Home / 44,282.49-66,422.51-11,002.22

Finding the Fourth Proportional to 44,282.49, 66,422.51 and 11,002.22

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Solution

The fourth proportional to 44,282.49, 66,422.51 and 11,002.22 is: 16,503.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,282.49 : 66,422.51 = 11,002.22 : x
  2. Step 2: Convert to fraction form
    44,282.49/66,422.51 = 11,002.22/x
  3. Step 3: Cross multiply
    44,282.49x = 66,422.51 × 11,002.22
  4. Step 4: Simplify right side
    44,282.49x = 730,795,067.97
  5. Step 5: Solve for x
    x = 730,795,067.97/44,282.49
  6. Step 6: Final answer
    x = 16,503.03

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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.