Home / 41,665.14-57,496.41-23,765.90

Finding the Fourth Proportional to 41,665.14, 57,496.41 and 23,765.90

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Solution

The fourth proportional to 41,665.14, 57,496.41 and 23,765.90 is: 32,796.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,665.14 : 57,496.41 = 23,765.90 : x
  2. Step 2: Convert to fraction form
    41,665.14/57,496.41 = 23,765.90/x
  3. Step 3: Cross multiply
    41,665.14x = 57,496.41 × 23,765.90
  4. Step 4: Simplify right side
    41,665.14x = 1,366,453,642.94
  5. Step 5: Solve for x
    x = 1,366,453,642.94/41,665.14
  6. Step 6: Final answer
    x = 32,796.09

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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.