Home / 62,193.08-85,862.03-41,009.29

Finding the Fourth Proportional to 62,193.08, 85,862.03 and 41,009.29

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Solution

The fourth proportional to 62,193.08, 85,862.03 and 41,009.29 is: 56,616.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,193.08 : 85,862.03 = 41,009.29 : x
  2. Step 2: Convert to fraction form
    62,193.08/85,862.03 = 41,009.29/x
  3. Step 3: Cross multiply
    62,193.08x = 85,862.03 × 41,009.29
  4. Step 4: Simplify right side
    62,193.08x = 3,521,140,468.56
  5. Step 5: Solve for x
    x = 3,521,140,468.56/62,193.08
  6. Step 6: Final answer
    x = 56,616.27

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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.