Home / 44,282.88-66,144.96-37,284.48

Finding the Fourth Proportional to 44,282.88, 66,144.96 and 37,284.48

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Solution

The fourth proportional to 44,282.88, 66,144.96 and 37,284.48 is: 55,691.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,282.88 : 66,144.96 = 37,284.48 : x
  2. Step 2: Convert to fraction form
    44,282.88/66,144.96 = 37,284.48/x
  3. Step 3: Cross multiply
    44,282.88x = 66,144.96 × 37,284.48
  4. Step 4: Simplify right side
    44,282.88x = 2,466,180,438.22
  5. Step 5: Solve for x
    x = 2,466,180,438.22/44,282.88
  6. Step 6: Final answer
    x = 55,691.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.