Home / 41,536.56-57,320.56-22,673.70

Finding the Fourth Proportional to 41,536.56, 57,320.56 and 22,673.70

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Solution

The fourth proportional to 41,536.56, 57,320.56 and 22,673.70 is: 31,289.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,536.56 : 57,320.56 = 22,673.70 : x
  2. Step 2: Convert to fraction form
    41,536.56/57,320.56 = 22,673.70/x
  3. Step 3: Cross multiply
    41,536.56x = 57,320.56 × 22,673.70
  4. Step 4: Simplify right side
    41,536.56x = 1,299,669,181.27
  5. Step 5: Solve for x
    x = 1,299,669,181.27/41,536.56
  6. Step 6: Final answer
    x = 31,289.76

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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.