Home / 24,951,057.60-37,429,502.40-7,913,452.80

Finding the Fourth Proportional to 24,951,057.60, 37,429,502.40 and 7,913,452.80

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Solution

The fourth proportional to 24,951,057.60, 37,429,502.40 and 7,913,452.80 is: 11,871,104.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,951,057.60 : 37,429,502.40 = 7,913,452.80 : x
  2. Step 2: Convert to fraction form
    24,951,057.60/37,429,502.40 = 7,913,452.80/x
  3. Step 3: Cross multiply
    24,951,057.60x = 37,429,502.40 × 7,913,452.80
  4. Step 4: Simplify right side
    24,951,057.60x = 296,196,600,569,886.69
  5. Step 5: Solve for x
    x = 296,196,600,569,886.69/24,951,057.60
  6. Step 6: Final answer
    x = 11,871,104.04

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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.