Home / 41,322.83-57,025.28-23,421.22

Finding the Fourth Proportional to 41,322.83, 57,025.28 and 23,421.22

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Solution

The fourth proportional to 41,322.83, 57,025.28 and 23,421.22 is: 32,321.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,322.83 : 57,025.28 = 23,421.22 : x
  2. Step 2: Convert to fraction form
    41,322.83/57,025.28 = 23,421.22/x
  3. Step 3: Cross multiply
    41,322.83x = 57,025.28 × 23,421.22
  4. Step 4: Simplify right side
    41,322.83x = 1,335,601,226.21
  5. Step 5: Solve for x
    x = 1,335,601,226.21/41,322.83
  6. Step 6: Final answer
    x = 32,321.15

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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.