Home / 44,304.57-66,409.47-22,074.12

Finding the Fourth Proportional to 44,304.57, 66,409.47 and 22,074.12

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Solution

The fourth proportional to 44,304.57, 66,409.47 and 22,074.12 is: 33,087.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,304.57 : 66,409.47 = 22,074.12 : x
  2. Step 2: Convert to fraction form
    44,304.57/66,409.47 = 22,074.12/x
  3. Step 3: Cross multiply
    44,304.57x = 66,409.47 × 22,074.12
  4. Step 4: Simplify right side
    44,304.57x = 1,465,930,609.92
  5. Step 5: Solve for x
    x = 1,465,930,609.92/44,304.57
  6. Step 6: Final answer
    x = 33,087.57

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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.