Home / 44,119.65-60,894.63-27,138.36

Finding the Fourth Proportional to 44,119.65, 60,894.63 and 27,138.36

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Solution

The fourth proportional to 44,119.65, 60,894.63 and 27,138.36 is: 37,456.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,119.65 : 60,894.63 = 27,138.36 : x
  2. Step 2: Convert to fraction form
    44,119.65/60,894.63 = 27,138.36/x
  3. Step 3: Cross multiply
    44,119.65x = 60,894.63 × 27,138.36
  4. Step 4: Simplify right side
    44,119.65x = 1,652,580,391.01
  5. Step 5: Solve for x
    x = 1,652,580,391.01/44,119.65
  6. Step 6: Final answer
    x = 37,456.79

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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.