Home / 16,024,115.60-24,036,203.48-3,893,589.32

Finding the Fourth Proportional to 16,024,115.60, 24,036,203.48 and 3,893,589.32

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Solution

The fourth proportional to 16,024,115.60, 24,036,203.48 and 3,893,589.32 is: 5,840,391.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,024,115.60 : 24,036,203.48 = 3,893,589.32 : x
  2. Step 2: Convert to fraction form
    16,024,115.60/24,036,203.48 = 3,893,589.32/x
  3. Step 3: Cross multiply
    16,024,115.60x = 24,036,203.48 × 3,893,589.32
  4. Step 4: Simplify right side
    16,024,115.60x = 93,587,105,023,425.88
  5. Step 5: Solve for x
    x = 93,587,105,023,425.88/16,024,115.60
  6. Step 6: Final answer
    x = 5,840,391.28

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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.