Home / 44,949.48-67,465.62-22,778.36

Finding the Fourth Proportional to 44,949.48, 67,465.62 and 22,778.36

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Solution

The fourth proportional to 44,949.48, 67,465.62 and 22,778.36 is: 34,188.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,949.48 : 67,465.62 = 22,778.36 : x
  2. Step 2: Convert to fraction form
    44,949.48/67,465.62 = 22,778.36/x
  3. Step 3: Cross multiply
    44,949.48x = 67,465.62 × 22,778.36
  4. Step 4: Simplify right side
    44,949.48x = 1,536,756,179.98
  5. Step 5: Solve for x
    x = 1,536,756,179.98/44,949.48
  6. Step 6: Final answer
    x = 34,188.52

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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.