Home / 104,648,797.56-156,998,321.46-32,845,213.56

Finding the Fourth Proportional to 104,648,797.56, 156,998,321.46 and 32,845,213.56

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Solution

The fourth proportional to 104,648,797.56, 156,998,321.46 and 32,845,213.56 is: 49,275,706.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,648,797.56 : 156,998,321.46 = 32,845,213.56 : x
  2. Step 2: Convert to fraction form
    104,648,797.56/156,998,321.46 = 32,845,213.56/x
  3. Step 3: Cross multiply
    104,648,797.56x = 156,998,321.46 × 32,845,213.56
  4. Step 4: Simplify right side
    104,648,797.56x = 5,156,643,396,915,231
  5. Step 5: Solve for x
    x = 5,156,643,396,915,231/104,648,797.56
  6. Step 6: Final answer
    x = 49,275,706.14

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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.