Home / 41,477.96-57,240.18-22,616.04

Finding the Fourth Proportional to 41,477.96, 57,240.18 and 22,616.04

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Solution

The fourth proportional to 41,477.96, 57,240.18 and 22,616.04 is: 31,210.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,477.96 : 57,240.18 = 22,616.04 : x
  2. Step 2: Convert to fraction form
    41,477.96/57,240.18 = 22,616.04/x
  3. Step 3: Cross multiply
    41,477.96x = 57,240.18 × 22,616.04
  4. Step 4: Simplify right side
    41,477.96x = 1,294,546,200.49
  5. Step 5: Solve for x
    x = 1,294,546,200.49/41,477.96
  6. Step 6: Final answer
    x = 31,210.46

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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.