Home / 41,454.93-62,200.62-15,163.59

Finding the Fourth Proportional to 41,454.93, 62,200.62 and 15,163.59

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Solution

The fourth proportional to 41,454.93, 62,200.62 and 15,163.59 is: 22,752.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,454.93 : 62,200.62 = 15,163.59 : x
  2. Step 2: Convert to fraction form
    41,454.93/62,200.62 = 15,163.59/x
  3. Step 3: Cross multiply
    41,454.93x = 62,200.62 × 15,163.59
  4. Step 4: Simplify right side
    41,454.93x = 943,184,699.43
  5. Step 5: Solve for x
    x = 943,184,699.43/41,454.93
  6. Step 6: Final answer
    x = 22,752.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.