Home / 16,601,930.34-24,851,819.43-10,832,240.43

Finding the Fourth Proportional to 16,601,930.34, 24,851,819.43 and 10,832,240.43

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Solution

The fourth proportional to 16,601,930.34, 24,851,819.43 and 10,832,240.43 is: 16,215,035.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,601,930.34 : 24,851,819.43 = 10,832,240.43 : x
  2. Step 2: Convert to fraction form
    16,601,930.34/24,851,819.43 = 10,832,240.43/x
  3. Step 3: Cross multiply
    16,601,930.34x = 24,851,819.43 × 10,832,240.43
  4. Step 4: Simplify right side
    16,601,930.34x = 269,200,883,188,705.53
  5. Step 5: Solve for x
    x = 269,200,883,188,705.53/16,601,930.34
  6. Step 6: Final answer
    x = 16,215,035.10

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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.