Home / 62,502.24-86,255.15-34,207.93

Finding the Fourth Proportional to 62,502.24, 86,255.15 and 34,207.93

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Solution

The fourth proportional to 62,502.24, 86,255.15 and 34,207.93 is: 47,208.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,502.24 : 86,255.15 = 34,207.93 : x
  2. Step 2: Convert to fraction form
    62,502.24/86,255.15 = 34,207.93/x
  3. Step 3: Cross multiply
    62,502.24x = 86,255.15 × 34,207.93
  4. Step 4: Simplify right side
    62,502.24x = 2,950,610,003.22
  5. Step 5: Solve for x
    x = 2,950,610,003.22/62,502.24
  6. Step 6: Final answer
    x = 47,208.07

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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.