Home / 6,301,252.60-9,451,878.90-2,935,799.80

Finding the Fourth Proportional to 6,301,252.60, 9,451,878.90 and 2,935,799.80

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Solution

The fourth proportional to 6,301,252.60, 9,451,878.90 and 2,935,799.80 is: 4,403,699.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,301,252.60 : 9,451,878.90 = 2,935,799.80 : x
  2. Step 2: Convert to fraction form
    6,301,252.60/9,451,878.90 = 2,935,799.80/x
  3. Step 3: Cross multiply
    6,301,252.60x = 9,451,878.90 × 2,935,799.80
  4. Step 4: Simplify right side
    6,301,252.60x = 27,748,824,184,244.22
  5. Step 5: Solve for x
    x = 27,748,824,184,244.22/6,301,252.60
  6. Step 6: Final answer
    x = 4,403,699.70

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Double scale
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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.