Home / 224,735,997.60-337,126,449.60-60,976,353.60

Finding the Fourth Proportional to 224,735,997.60, 337,126,449.60 and 60,976,353.60

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Solution

The fourth proportional to 224,735,997.60, 337,126,449.60 and 60,976,353.60 is: 91,470,622.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,735,997.60 : 337,126,449.60 = 60,976,353.60 : x
  2. Step 2: Convert to fraction form
    224,735,997.60/337,126,449.60 = 60,976,353.60/x
  3. Step 3: Cross multiply
    224,735,997.60x = 337,126,449.60 × 60,976,353.60
  4. Step 4: Simplify right side
    224,735,997.60x = 20,556,741,598,722,180
  5. Step 5: Solve for x
    x = 20,556,741,598,722,180/224,735,997.60
  6. Step 6: Final answer
    x = 91,470,622.50

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1.5x scale

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.