Home / 16,324,872.60-24,506,165.70-8,766,600.60

Finding the Fourth Proportional to 16,324,872.60, 24,506,165.70 and 8,766,600.60

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Solution

The fourth proportional to 16,324,872.60, 24,506,165.70 and 8,766,600.60 is: 13,160,027.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,324,872.60 : 24,506,165.70 = 8,766,600.60 : x
  2. Step 2: Convert to fraction form
    16,324,872.60/24,506,165.70 = 8,766,600.60/x
  3. Step 3: Cross multiply
    16,324,872.60x = 24,506,165.70 × 8,766,600.60
  4. Step 4: Simplify right side
    16,324,872.60x = 214,835,766,929,319.41
  5. Step 5: Solve for x
    x = 214,835,766,929,319.41/16,324,872.60
  6. Step 6: Final answer
    x = 13,160,027.17

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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.