Home / 33,618,818,037.84-50,428,227,060.20-11,234,566,387.74

Finding the Fourth Proportional to 33,618,818,037.84, 50,428,227,060.20 and 11,234,566,387.74

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Solution

The fourth proportional to 33,618,818,037.84, 50,428,227,060.20 and 11,234,566,387.74 is: 16,851,849,582.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,618,818,037.84 : 50,428,227,060.20 = 11,234,566,387.74 : x
  2. Step 2: Convert to fraction form
    33,618,818,037.84/50,428,227,060.20 = 11,234,566,387.74/x
  3. Step 3: Cross multiply
    33,618,818,037.84x = 50,428,227,060.20 × 11,234,566,387.74
  4. Step 4: Simplify right side
    33,618,818,037.84x = 566,539,264,723,664,437,248
  5. Step 5: Solve for x
    x = 566,539,264,723,664,437,248/33,618,818,037.84
  6. Step 6: Final answer
    x = 16,851,849,582.75

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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.