Home / 16,559,377.20-24,791,826.60-14,669,809.20

Finding the Fourth Proportional to 16,559,377.20, 24,791,826.60 and 14,669,809.20

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Solution

The fourth proportional to 16,559,377.20, 24,791,826.60 and 14,669,809.20 is: 21,962,865.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,559,377.20 : 24,791,826.60 = 14,669,809.20 : x
  2. Step 2: Convert to fraction form
    16,559,377.20/24,791,826.60 = 14,669,809.20/x
  3. Step 3: Cross multiply
    16,559,377.20x = 24,791,826.60 × 14,669,809.20
  4. Step 4: Simplify right side
    16,559,377.20x = 363,691,365,941,484.75
  5. Step 5: Solve for x
    x = 363,691,365,941,484.75/16,559,377.20
  6. Step 6: Final answer
    x = 21,962,865.00

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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.