Home / 41,525.57-57,305.30-25,619.27

Finding the Fourth Proportional to 41,525.57, 57,305.30 and 25,619.27

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Solution

The fourth proportional to 41,525.57, 57,305.30 and 25,619.27 is: 35,354.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,525.57 : 57,305.30 = 25,619.27 : x
  2. Step 2: Convert to fraction form
    41,525.57/57,305.30 = 25,619.27/x
  3. Step 3: Cross multiply
    41,525.57x = 57,305.30 × 25,619.27
  4. Step 4: Simplify right side
    41,525.57x = 1,468,119,538.51
  5. Step 5: Solve for x
    x = 1,468,119,538.51/41,525.57
  6. Step 6: Final answer
    x = 35,354.59

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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.