Home / 41,443.88-57,193-23,539.32

Finding the Fourth Proportional to 41,443.88, 57,193 and 23,539.32

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Solution

The fourth proportional to 41,443.88, 57,193 and 23,539.32 is: 32,484.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,443.88 : 57,193 = 23,539.32 : x
  2. Step 2: Convert to fraction form
    41,443.88/57,193 = 23,539.32/x
  3. Step 3: Cross multiply
    41,443.88x = 57,193 × 23,539.32
  4. Step 4: Simplify right side
    41,443.88x = 1,346,284,328.76
  5. Step 5: Solve for x
    x = 1,346,284,328.76/41,443.88
  6. Step 6: Final answer
    x = 32,484.51

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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.