Home / 36,405,966.70-54,608,950.05-32,752,801.90

Finding the Fourth Proportional to 36,405,966.70, 54,608,950.05 and 32,752,801.90

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Solution

The fourth proportional to 36,405,966.70, 54,608,950.05 and 32,752,801.90 is: 49,129,202.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,405,966.70 : 54,608,950.05 = 32,752,801.90 : x
  2. Step 2: Convert to fraction form
    36,405,966.70/54,608,950.05 = 32,752,801.90/x
  3. Step 3: Cross multiply
    36,405,966.70x = 54,608,950.05 × 32,752,801.90
  4. Step 4: Simplify right side
    36,405,966.70x = 1,788,596,122,954,645
  5. Step 5: Solve for x
    x = 1,788,596,122,954,645/36,405,966.70
  6. Step 6: Final answer
    x = 49,129,202.85

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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.