Home / 41,365.22-57,089.91-23,217.87

Finding the Fourth Proportional to 41,365.22, 57,089.91 and 23,217.87

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Solution

The fourth proportional to 41,365.22, 57,089.91 and 23,217.87 is: 32,043.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,365.22 : 57,089.91 = 23,217.87 : x
  2. Step 2: Convert to fraction form
    41,365.22/57,089.91 = 23,217.87/x
  3. Step 3: Cross multiply
    41,365.22x = 57,089.91 × 23,217.87
  4. Step 4: Simplify right side
    41,365.22x = 1,325,506,409.85
  5. Step 5: Solve for x
    x = 1,325,506,409.85/41,365.22
  6. Step 6: Final answer
    x = 32,043.99

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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.