Home / 62,841.09-94,306.61-22,859.99

Finding the Fourth Proportional to 62,841.09, 94,306.61 and 22,859.99

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Solution

The fourth proportional to 62,841.09, 94,306.61 and 22,859.99 is: 34,306.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,841.09 : 94,306.61 = 22,859.99 : x
  2. Step 2: Convert to fraction form
    62,841.09/94,306.61 = 22,859.99/x
  3. Step 3: Cross multiply
    62,841.09x = 94,306.61 × 22,859.99
  4. Step 4: Simplify right side
    62,841.09x = 2,155,848,454.45
  5. Step 5: Solve for x
    x = 2,155,848,454.45/62,841.09
  6. Step 6: Final answer
    x = 34,306.35

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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.