Home / 62,360.97-86,054.91-34,061.19

Finding the Fourth Proportional to 62,360.97, 86,054.91 and 34,061.19

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Solution

The fourth proportional to 62,360.97, 86,054.91 and 34,061.19 is: 47,002.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,360.97 : 86,054.91 = 34,061.19 : x
  2. Step 2: Convert to fraction form
    62,360.97/86,054.91 = 34,061.19/x
  3. Step 3: Cross multiply
    62,360.97x = 86,054.91 × 34,061.19
  4. Step 4: Simplify right side
    62,360.97x = 2,931,132,639.94
  5. Step 5: Solve for x
    x = 2,931,132,639.94/62,360.97
  6. Step 6: Final answer
    x = 47,002.68

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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.