Home / 136,049,170,503.60-204,073,755,755.40-93,438,656,276.40

Finding the Fourth Proportional to 136,049,170,503.60, 204,073,755,755.40 and 93,438,656,276.40

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Solution

The fourth proportional to 136,049,170,503.60, 204,073,755,755.40 and 93,438,656,276.40 is: 140,157,984,414.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    136,049,170,503.60 : 204,073,755,755.40 = 93,438,656,276.40 : x
  2. Step 2: Convert to fraction form
    136,049,170,503.60/204,073,755,755.40 = 93,438,656,276.40/x
  3. Step 3: Cross multiply
    136,049,170,503.60x = 204,073,755,755.40 × 93,438,656,276.40
  4. Step 4: Simplify right side
    136,049,170,503.60x = 19,068,377,519,062,823,993,344
  5. Step 5: Solve for x
    x = 19,068,377,519,062,823,993,344/136,049,170,503.60
  6. Step 6: Final answer
    x = 140,157,984,414.60

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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.