Home / 16,556,470.20-24,834,705.30-14,037,046.20

Finding the Fourth Proportional to 16,556,470.20, 24,834,705.30 and 14,037,046.20

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Solution

The fourth proportional to 16,556,470.20, 24,834,705.30 and 14,037,046.20 is: 21,055,569.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,556,470.20 : 24,834,705.30 = 14,037,046.20 : x
  2. Step 2: Convert to fraction form
    16,556,470.20/24,834,705.30 = 14,037,046.20/x
  3. Step 3: Cross multiply
    16,556,470.20x = 24,834,705.30 × 14,037,046.20
  4. Step 4: Simplify right side
    16,556,470.20x = 348,605,905,659,484.88
  5. Step 5: Solve for x
    x = 348,605,905,659,484.88/16,556,470.20
  6. Step 6: Final answer
    x = 21,055,569.30

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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.