Home / 33,134,543,086.15-49,708,794,959.31-10,748,543,470.73

Finding the Fourth Proportional to 33,134,543,086.15, 49,708,794,959.31 and 10,748,543,470.73

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Solution

The fourth proportional to 33,134,543,086.15, 49,708,794,959.31 and 10,748,543,470.73 is: 16,125,079,561.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,134,543,086.15 : 49,708,794,959.31 = 10,748,543,470.73 : x
  2. Step 2: Convert to fraction form
    33,134,543,086.15/49,708,794,959.31 = 10,748,543,470.73/x
  3. Step 3: Cross multiply
    33,134,543,086.15x = 49,708,794,959.31 × 10,748,543,470.73
  4. Step 4: Simplify right side
    33,134,543,086.15x = 534,297,143,497,747,791,872
  5. Step 5: Solve for x
    x = 534,297,143,497,747,791,872/33,134,543,086.15
  6. Step 6: Final answer
    x = 16,125,079,561.49

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.