Home / 44,263.13-66,394.47-25,531.03

Finding the Fourth Proportional to 44,263.13, 66,394.47 and 25,531.03

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Solution

The fourth proportional to 44,263.13, 66,394.47 and 25,531.03 is: 38,296.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,263.13 : 66,394.47 = 25,531.03 : x
  2. Step 2: Convert to fraction form
    44,263.13/66,394.47 = 25,531.03/x
  3. Step 3: Cross multiply
    44,263.13x = 66,394.47 × 25,531.03
  4. Step 4: Simplify right side
    44,263.13x = 1,695,119,205.40
  5. Step 5: Solve for x
    x = 1,695,119,205.40/44,263.13
  6. Step 6: Final answer
    x = 38,296.42

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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.