Home / 44,209.10-66,314.34-24,612.20

Finding the Fourth Proportional to 44,209.10, 66,314.34 and 24,612.20

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Solution

The fourth proportional to 44,209.10, 66,314.34 and 24,612.20 is: 36,918.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,209.10 : 66,314.34 = 24,612.20 : x
  2. Step 2: Convert to fraction form
    44,209.10/66,314.34 = 24,612.20/x
  3. Step 3: Cross multiply
    44,209.10x = 66,314.34 × 24,612.20
  4. Step 4: Simplify right side
    44,209.10x = 1,632,141,798.95
  5. Step 5: Solve for x
    x = 1,632,141,798.95/44,209.10
  6. Step 6: Final answer
    x = 36,918.68

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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.