Home / 60,192,391.24-83,070,622.90-34,091,552.26

Finding the Fourth Proportional to 60,192,391.24, 83,070,622.90 and 34,091,552.26

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Solution

The fourth proportional to 60,192,391.24, 83,070,622.90 and 34,091,552.26 is: 47,049,243.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,192,391.24 : 83,070,622.90 = 34,091,552.26 : x
  2. Step 2: Convert to fraction form
    60,192,391.24/83,070,622.90 = 34,091,552.26/x
  3. Step 3: Cross multiply
    60,192,391.24x = 83,070,622.90 × 34,091,552.26
  4. Step 4: Simplify right side
    60,192,391.24x = 2,832,006,481,743,655
  5. Step 5: Solve for x
    x = 2,832,006,481,743,655/60,192,391.24
  6. Step 6: Final answer
    x = 47,049,243.66

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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.