Home / 41,695.26-57,539.49-22,575.05

Finding the Fourth Proportional to 41,695.26, 57,539.49 and 22,575.05

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Solution

The fourth proportional to 41,695.26, 57,539.49 and 22,575.05 is: 31,153.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,695.26 : 57,539.49 = 22,575.05 : x
  2. Step 2: Convert to fraction form
    41,695.26/57,539.49 = 22,575.05/x
  3. Step 3: Cross multiply
    41,695.26x = 57,539.49 × 22,575.05
  4. Step 4: Simplify right side
    41,695.26x = 1,298,956,576.03
  5. Step 5: Solve for x
    x = 1,298,956,576.03/41,695.26
  6. Step 6: Final answer
    x = 31,153.58

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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.