Home / 50,552,676,753.53-69,729,094,819.60-32,511,015,760.59

Finding the Fourth Proportional to 50,552,676,753.53, 69,729,094,819.60 and 32,511,015,760.59

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Solution

The fourth proportional to 50,552,676,753.53, 69,729,094,819.60 and 32,511,015,760.59 is: 44,843,593,776.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,552,676,753.53 : 69,729,094,819.60 = 32,511,015,760.59 : x
  2. Step 2: Convert to fraction form
    50,552,676,753.53/69,729,094,819.60 = 32,511,015,760.59/x
  3. Step 3: Cross multiply
    50,552,676,753.53x = 69,729,094,819.60 × 32,511,015,760.59
  4. Step 4: Simplify right side
    50,552,676,753.53x = 2,266,963,700,651,690,295,296
  5. Step 5: Solve for x
    x = 2,266,963,700,651,690,295,296/50,552,676,753.53
  6. Step 6: Final answer
    x = 44,843,593,776.54

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.