Home / 62,168.20-93,252.95-49,767.05

Finding the Fourth Proportional to 62,168.20, 93,252.95 and 49,767.05

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Solution

The fourth proportional to 62,168.20, 93,252.95 and 49,767.05 is: 74,651.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,168.20 : 93,252.95 = 49,767.05 : x
  2. Step 2: Convert to fraction form
    62,168.20/93,252.95 = 49,767.05/x
  3. Step 3: Cross multiply
    62,168.20x = 93,252.95 × 49,767.05
  4. Step 4: Simplify right side
    62,168.20x = 4,640,924,225.30
  5. Step 5: Solve for x
    x = 4,640,924,225.30/62,168.20
  6. Step 6: Final answer
    x = 74,651.10

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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.