Home / 24,178,593.60-36,267,890.40-16,525,843.20

Finding the Fourth Proportional to 24,178,593.60, 36,267,890.40 and 16,525,843.20

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Solution

The fourth proportional to 24,178,593.60, 36,267,890.40 and 16,525,843.20 is: 24,788,764.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,178,593.60 : 36,267,890.40 = 16,525,843.20 : x
  2. Step 2: Convert to fraction form
    24,178,593.60/36,267,890.40 = 16,525,843.20/x
  3. Step 3: Cross multiply
    24,178,593.60x = 36,267,890.40 × 16,525,843.20
  4. Step 4: Simplify right side
    24,178,593.60x = 599,357,469,945,185.25
  5. Step 5: Solve for x
    x = 599,357,469,945,185.25/24,178,593.60
  6. Step 6: Final answer
    x = 24,788,764.80

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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.