Home / 44,451.56-61,322.60-25,577.76

Finding the Fourth Proportional to 44,451.56, 61,322.60 and 25,577.76

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Solution

The fourth proportional to 44,451.56, 61,322.60 and 25,577.76 is: 35,285.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,451.56 : 61,322.60 = 25,577.76 : x
  2. Step 2: Convert to fraction form
    44,451.56/61,322.60 = 25,577.76/x
  3. Step 3: Cross multiply
    44,451.56x = 61,322.60 × 25,577.76
  4. Step 4: Simplify right side
    44,451.56x = 1,568,494,745.38
  5. Step 5: Solve for x
    x = 1,568,494,745.38/44,451.56
  6. Step 6: Final answer
    x = 35,285.48

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.