Home / 33,227,182.88-49,840,442.16-10,508,084

Finding the Fourth Proportional to 33,227,182.88, 49,840,442.16 and 10,508,084

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Solution

The fourth proportional to 33,227,182.88, 49,840,442.16 and 10,508,084 is: 15,762,020.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,227,182.88 : 49,840,442.16 = 10,508,084 : x
  2. Step 2: Convert to fraction form
    33,227,182.88/49,840,442.16 = 10,508,084/x
  3. Step 3: Cross multiply
    33,227,182.88x = 49,840,442.16 × 10,508,084
  4. Step 4: Simplify right side
    33,227,182.88x = 523,727,552,814,421.38
  5. Step 5: Solve for x
    x = 523,727,552,814,421.38/33,227,182.88
  6. Step 6: Final answer
    x = 15,762,020.95

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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.