Home / 41,323.07-57,023.65-23,418.29

Finding the Fourth Proportional to 41,323.07, 57,023.65 and 23,418.29

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Solution

The fourth proportional to 41,323.07, 57,023.65 and 23,418.29 is: 32,316.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,323.07 : 57,023.65 = 23,418.29 : x
  2. Step 2: Convert to fraction form
    41,323.07/57,023.65 = 23,418.29/x
  3. Step 3: Cross multiply
    41,323.07x = 57,023.65 × 23,418.29
  4. Step 4: Simplify right side
    41,323.07x = 1,335,396,372.56
  5. Step 5: Solve for x
    x = 1,335,396,372.56/41,323.07
  6. Step 6: Final answer
    x = 32,316.00

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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.