Home / 41,513.36-57,288.11-23,608.36

Finding the Fourth Proportional to 41,513.36, 57,288.11 and 23,608.36

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Solution

The fourth proportional to 41,513.36, 57,288.11 and 23,608.36 is: 32,579.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,513.36 : 57,288.11 = 23,608.36 : x
  2. Step 2: Convert to fraction form
    41,513.36/57,288.11 = 23,608.36/x
  3. Step 3: Cross multiply
    41,513.36x = 57,288.11 × 23,608.36
  4. Step 4: Simplify right side
    41,513.36x = 1,352,478,410.96
  5. Step 5: Solve for x
    x = 1,352,478,410.96/41,513.36
  6. Step 6: Final answer
    x = 32,579.35

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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.