Home / 34,998,220.80-52,497,331.20-32,758,732.80

Finding the Fourth Proportional to 34,998,220.80, 52,497,331.20 and 32,758,732.80

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Solution

The fourth proportional to 34,998,220.80, 52,497,331.20 and 32,758,732.80 is: 49,138,099.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,998,220.80 : 52,497,331.20 = 32,758,732.80 : x
  2. Step 2: Convert to fraction form
    34,998,220.80/52,497,331.20 = 32,758,732.80/x
  3. Step 3: Cross multiply
    34,998,220.80x = 52,497,331.20 × 32,758,732.80
  4. Step 4: Simplify right side
    34,998,220.80x = 1,719,746,045,493,903.50
  5. Step 5: Solve for x
    x = 1,719,746,045,493,903.50/34,998,220.80
  6. Step 6: Final answer
    x = 49,138,099.20

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Similar ratio
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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.