Home / 16,695,594.28-24,987,589.74-9,505,197.88

Finding the Fourth Proportional to 16,695,594.28, 24,987,589.74 and 9,505,197.88

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Solution

The fourth proportional to 16,695,594.28, 24,987,589.74 and 9,505,197.88 is: 14,226,027.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,695,594.28 : 24,987,589.74 = 9,505,197.88 : x
  2. Step 2: Convert to fraction form
    16,695,594.28/24,987,589.74 = 9,505,197.88/x
  3. Step 3: Cross multiply
    16,695,594.28x = 24,987,589.74 × 9,505,197.88
  4. Step 4: Simplify right side
    16,695,594.28x = 237,511,985,022,957.75
  5. Step 5: Solve for x
    x = 237,511,985,022,957.75/16,695,594.28
  6. Step 6: Final answer
    x = 14,226,027.60

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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.