Home / 29,320,363.60-44,022,535.80-16,565,779.60

Finding the Fourth Proportional to 29,320,363.60, 44,022,535.80 and 16,565,779.60

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Solution

The fourth proportional to 29,320,363.60, 44,022,535.80 and 16,565,779.60 is: 24,872,393.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,320,363.60 : 44,022,535.80 = 16,565,779.60 : x
  2. Step 2: Convert to fraction form
    29,320,363.60/44,022,535.80 = 16,565,779.60/x
  3. Step 3: Cross multiply
    29,320,363.60x = 44,022,535.80 × 16,565,779.60
  4. Step 4: Simplify right side
    29,320,363.60x = 729,267,625,495,909.62
  5. Step 5: Solve for x
    x = 729,267,625,495,909.62/29,320,363.60
  6. Step 6: Final answer
    x = 24,872,393.65

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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.