Home / 88,994.29-133,418.26-41,585.93

Finding the Fourth Proportional to 88,994.29, 133,418.26 and 41,585.93

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Solution

The fourth proportional to 88,994.29, 133,418.26 and 41,585.93 is: 62,344.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,994.29 : 133,418.26 = 41,585.93 : x
  2. Step 2: Convert to fraction form
    88,994.29/133,418.26 = 41,585.93/x
  3. Step 3: Cross multiply
    88,994.29x = 133,418.26 × 41,585.93
  4. Step 4: Simplify right side
    88,994.29x = 5,548,322,650.66
  5. Step 5: Solve for x
    x = 5,548,322,650.66/88,994.29
  6. Step 6: Final answer
    x = 62,344.71

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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.