Home / 92,192,273,704.60-129,417,468,360.20-92,192,273,704.60

Finding the Fourth Proportional to 92,192,273,704.60, 129,417,468,360.20 and 92,192,273,704.60

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Solution

The fourth proportional to 92,192,273,704.60, 129,417,468,360.20 and 92,192,273,704.60 is: 129,417,468,360.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,192,273,704.60 : 129,417,468,360.20 = 92,192,273,704.60 : x
  2. Step 2: Convert to fraction form
    92,192,273,704.60/129,417,468,360.20 = 92,192,273,704.60/x
  3. Step 3: Cross multiply
    92,192,273,704.60x = 129,417,468,360.20 × 92,192,273,704.60
  4. Step 4: Simplify right side
    92,192,273,704.60x = 11,931,290,665,219,969,253,376
  5. Step 5: Solve for x
    x = 11,931,290,665,219,969,253,376/92,192,273,704.60
  6. Step 6: Final answer
    x = 129,417,468,360.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.