Home / 58,707,318.20-88,060,977.30-16,157,046.20

Finding the Fourth Proportional to 58,707,318.20, 88,060,977.30 and 16,157,046.20

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Solution

The fourth proportional to 58,707,318.20, 88,060,977.30 and 16,157,046.20 is: 24,235,569.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,707,318.20 : 88,060,977.30 = 16,157,046.20 : x
  2. Step 2: Convert to fraction form
    58,707,318.20/88,060,977.30 = 16,157,046.20/x
  3. Step 3: Cross multiply
    58,707,318.20x = 88,060,977.30 × 16,157,046.20
  4. Step 4: Simplify right side
    58,707,318.20x = 1,422,805,278,653,251.25
  5. Step 5: Solve for x
    x = 1,422,805,278,653,251.25/58,707,318.20
  6. Step 6: Final answer
    x = 24,235,569.30

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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.