Home / 44,627.04-61,578.36-25,760.52

Finding the Fourth Proportional to 44,627.04, 61,578.36 and 25,760.52

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Solution

The fourth proportional to 44,627.04, 61,578.36 and 25,760.52 is: 35,545.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,627.04 : 61,578.36 = 25,760.52 : x
  2. Step 2: Convert to fraction form
    44,627.04/61,578.36 = 25,760.52/x
  3. Step 3: Cross multiply
    44,627.04x = 61,578.36 × 25,760.52
  4. Step 4: Simplify right side
    44,627.04x = 1,586,290,574.35
  5. Step 5: Solve for x
    x = 1,586,290,574.35/44,627.04
  6. Step 6: Final answer
    x = 35,545.50

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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.