Home / 6,051,679,807.60-9,077,519,711.40-4,827,239,743.60

Finding the Fourth Proportional to 6,051,679,807.60, 9,077,519,711.40 and 4,827,239,743.60

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Solution

The fourth proportional to 6,051,679,807.60, 9,077,519,711.40 and 4,827,239,743.60 is: 7,240,859,615.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,051,679,807.60 : 9,077,519,711.40 = 4,827,239,743.60 : x
  2. Step 2: Convert to fraction form
    6,051,679,807.60/9,077,519,711.40 = 4,827,239,743.60/x
  3. Step 3: Cross multiply
    6,051,679,807.60x = 9,077,519,711.40 × 4,827,239,743.60
  4. Step 4: Simplify right side
    6,051,679,807.60x = 43,819,363,924,182,482,944
  5. Step 5: Solve for x
    x = 43,819,363,924,182,482,944/6,051,679,807.60
  6. Step 6: Final answer
    x = 7,240,859,615.40

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Half scale
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Double scale
Find fourth proportional to 6,051,679,808.60, 9,077,519,712.90 and 4,827,239,744.60
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.