Home / 24,951,736.80-37,427,605.20-7,913,743.20

Finding the Fourth Proportional to 24,951,736.80, 37,427,605.20 and 7,913,743.20

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Solution

The fourth proportional to 24,951,736.80, 37,427,605.20 and 7,913,743.20 is: 11,870,614.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,951,736.80 : 37,427,605.20 = 7,913,743.20 : x
  2. Step 2: Convert to fraction form
    24,951,736.80/37,427,605.20 = 7,913,743.20/x
  3. Step 3: Cross multiply
    24,951,736.80x = 37,427,605.20 × 7,913,743.20
  4. Step 4: Simplify right side
    24,951,736.80x = 296,192,456,143,784.69
  5. Step 5: Solve for x
    x = 296,192,456,143,784.69/24,951,736.80
  6. Step 6: Final answer
    x = 11,870,614.80

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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.