Home / 34,451,057.40-51,676,586.10-24,247,390.20

Finding the Fourth Proportional to 34,451,057.40, 51,676,586.10 and 24,247,390.20

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Solution

The fourth proportional to 34,451,057.40, 51,676,586.10 and 24,247,390.20 is: 36,371,085.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,451,057.40 : 51,676,586.10 = 24,247,390.20 : x
  2. Step 2: Convert to fraction form
    34,451,057.40/51,676,586.10 = 24,247,390.20/x
  3. Step 3: Cross multiply
    34,451,057.40x = 51,676,586.10 × 24,247,390.20
  4. Step 4: Simplify right side
    34,451,057.40x = 1,253,022,347,370,596.25
  5. Step 5: Solve for x
    x = 1,253,022,347,370,596.25/34,451,057.40
  6. Step 6: Final answer
    x = 36,371,085.30

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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.