Home / 33,618,818,037.80-50,428,227,060.18-11,234,566,387.73

Finding the Fourth Proportional to 33,618,818,037.80, 50,428,227,060.18 and 11,234,566,387.73

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Solution

The fourth proportional to 33,618,818,037.80, 50,428,227,060.18 and 11,234,566,387.73 is: 16,851,849,582.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,618,818,037.80 : 50,428,227,060.18 = 11,234,566,387.73 : x
  2. Step 2: Convert to fraction form
    33,618,818,037.80/50,428,227,060.18 = 11,234,566,387.73/x
  3. Step 3: Cross multiply
    33,618,818,037.80x = 50,428,227,060.18 × 11,234,566,387.73
  4. Step 4: Simplify right side
    33,618,818,037.80x = 566,539,264,723,265,912,832
  5. Step 5: Solve for x
    x = 566,539,264,723,265,912,832/33,618,818,037.80
  6. Step 6: Final answer
    x = 16,851,849,582.76

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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.