Home / 224,743,844.60-337,138,220.10-60,984,200.60

Finding the Fourth Proportional to 224,743,844.60, 337,138,220.10 and 60,984,200.60

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Solution

The fourth proportional to 224,743,844.60, 337,138,220.10 and 60,984,200.60 is: 91,482,393.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,743,844.60 : 337,138,220.10 = 60,984,200.60 : x
  2. Step 2: Convert to fraction form
    224,743,844.60/337,138,220.10 = 60,984,200.60/x
  3. Step 3: Cross multiply
    224,743,844.60x = 337,138,220.10 × 60,984,200.60
  4. Step 4: Simplify right side
    224,743,844.60x = 20,560,104,844,505,356
  5. Step 5: Solve for x
    x = 20,560,104,844,505,356/224,743,844.60
  6. Step 6: Final answer
    x = 91,482,393.57

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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.