Home / 8,863,013.16-12,241,047.17-5,957,359.49

Finding the Fourth Proportional to 8,863,013.16, 12,241,047.17 and 5,957,359.49

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Solution

The fourth proportional to 8,863,013.16, 12,241,047.17 and 5,957,359.49 is: 8,227,937.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,863,013.16 : 12,241,047.17 = 5,957,359.49 : x
  2. Step 2: Convert to fraction form
    8,863,013.16/12,241,047.17 = 5,957,359.49/x
  3. Step 3: Cross multiply
    8,863,013.16x = 12,241,047.17 × 5,957,359.49
  4. Step 4: Simplify right side
    8,863,013.16x = 72,924,318,571,233.16
  5. Step 5: Solve for x
    x = 72,924,318,571,233.16/8,863,013.16
  6. Step 6: Final answer
    x = 8,227,937.53

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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.