Home / 63,060,813.27-87,053,217.62-36,951,707.43

Finding the Fourth Proportional to 63,060,813.27, 87,053,217.62 and 36,951,707.43

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Solution

The fourth proportional to 63,060,813.27, 87,053,217.62 and 36,951,707.43 is: 51,010,522.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,060,813.27 : 87,053,217.62 = 36,951,707.43 : x
  2. Step 2: Convert to fraction form
    63,060,813.27/87,053,217.62 = 36,951,707.43/x
  3. Step 3: Cross multiply
    63,060,813.27x = 87,053,217.62 × 36,951,707.43
  4. Step 4: Simplify right side
    63,060,813.27x = 3,216,765,028,149,602
  5. Step 5: Solve for x
    x = 3,216,765,028,149,602/63,060,813.27
  6. Step 6: Final answer
    x = 51,010,522.40

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.