Home / 4,069,602,166.60-6,104,403,249.90-1,005,982,582.60

Finding the Fourth Proportional to 4,069,602,166.60, 6,104,403,249.90 and 1,005,982,582.60

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Solution

The fourth proportional to 4,069,602,166.60, 6,104,403,249.90 and 1,005,982,582.60 is: 1,508,973,873.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,069,602,166.60 : 6,104,403,249.90 = 1,005,982,582.60 : x
  2. Step 2: Convert to fraction form
    4,069,602,166.60/6,104,403,249.90 = 1,005,982,582.60/x
  3. Step 3: Cross multiply
    4,069,602,166.60x = 6,104,403,249.90 × 1,005,982,582.60
  4. Step 4: Simplify right side
    4,069,602,166.60x = 6,140,923,346,566,235,136
  5. Step 5: Solve for x
    x = 6,140,923,346,566,235,136/4,069,602,166.60
  6. Step 6: Final answer
    x = 1,508,973,873.90

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Double scale
Find fourth proportional to 4,069,602,167.60, 6,104,403,251.40 and 1,005,982,583.60
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.