Home / 62,360.60-93,581.82-22,918.04

Finding the Fourth Proportional to 62,360.60, 93,581.82 and 22,918.04

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Solution

The fourth proportional to 62,360.60, 93,581.82 and 22,918.04 is: 34,392.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,360.60 : 93,581.82 = 22,918.04 : x
  2. Step 2: Convert to fraction form
    62,360.60/93,581.82 = 22,918.04/x
  3. Step 3: Cross multiply
    62,360.60x = 93,581.82 × 22,918.04
  4. Step 4: Simplify right side
    62,360.60x = 2,144,711,894.03
  5. Step 5: Solve for x
    x = 2,144,711,894.03/62,360.60
  6. Step 6: Final answer
    x = 34,392.10

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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.