Home / 24,193,619.60-36,290,429.40-16,131,462.80

Finding the Fourth Proportional to 24,193,619.60, 36,290,429.40 and 16,131,462.80

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Solution

The fourth proportional to 24,193,619.60, 36,290,429.40 and 16,131,462.80 is: 24,197,194.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,193,619.60 : 36,290,429.40 = 16,131,462.80 : x
  2. Step 2: Convert to fraction form
    24,193,619.60/36,290,429.40 = 16,131,462.80/x
  3. Step 3: Cross multiply
    24,193,619.60x = 36,290,429.40 × 16,131,462.80
  4. Step 4: Simplify right side
    24,193,619.60x = 585,417,711,862,126.38
  5. Step 5: Solve for x
    x = 585,417,711,862,126.38/24,193,619.60
  6. Step 6: Final answer
    x = 24,197,194.20

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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.