Home / 62,242.20-93,307.68-27,154.08

Finding the Fourth Proportional to 62,242.20, 93,307.68 and 27,154.08

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Solution

The fourth proportional to 62,242.20, 93,307.68 and 27,154.08 is: 40,706.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,242.20 : 93,307.68 = 27,154.08 : x
  2. Step 2: Convert to fraction form
    62,242.20/93,307.68 = 27,154.08/x
  3. Step 3: Cross multiply
    62,242.20x = 93,307.68 × 27,154.08
  4. Step 4: Simplify right side
    62,242.20x = 2,533,684,207.33
  5. Step 5: Solve for x
    x = 2,533,684,207.33/62,242.20
  6. Step 6: Final answer
    x = 40,706.85

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1.5x scale

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.