Home / 44,202.47-66,270.56-26,668.17

Finding the Fourth Proportional to 44,202.47, 66,270.56 and 26,668.17

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Solution

The fourth proportional to 44,202.47, 66,270.56 and 26,668.17 is: 39,982.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,202.47 : 66,270.56 = 26,668.17 : x
  2. Step 2: Convert to fraction form
    44,202.47/66,270.56 = 26,668.17/x
  3. Step 3: Cross multiply
    44,202.47x = 66,270.56 × 26,668.17
  4. Step 4: Simplify right side
    44,202.47x = 1,767,314,426.73
  5. Step 5: Solve for x
    x = 1,767,314,426.73/44,202.47
  6. Step 6: Final answer
    x = 39,982.26

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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.