Home / 16,559,375.20-24,791,823.60-14,669,807.20

Finding the Fourth Proportional to 16,559,375.20, 24,791,823.60 and 14,669,807.20

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Solution

The fourth proportional to 16,559,375.20, 24,791,823.60 and 14,669,807.20 is: 21,962,862.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,559,375.20 : 24,791,823.60 = 14,669,807.20 : x
  2. Step 2: Convert to fraction form
    16,559,375.20/24,791,823.60 = 14,669,807.20/x
  3. Step 3: Cross multiply
    16,559,375.20x = 24,791,823.60 × 14,669,807.20
  4. Step 4: Simplify right side
    16,559,375.20x = 363,691,272,348,409.94
  5. Step 5: Solve for x
    x = 363,691,272,348,409.94/16,559,375.20
  6. Step 6: Final answer
    x = 21,962,862.00

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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.