Home / 44,907.39-61,976.38-25,789.83

Finding the Fourth Proportional to 44,907.39, 61,976.38 and 25,789.83

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Solution

The fourth proportional to 44,907.39, 61,976.38 and 25,789.83 is: 35,592.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,907.39 : 61,976.38 = 25,789.83 : x
  2. Step 2: Convert to fraction form
    44,907.39/61,976.38 = 25,789.83/x
  3. Step 3: Cross multiply
    44,907.39x = 61,976.38 × 25,789.83
  4. Step 4: Simplify right side
    44,907.39x = 1,598,360,304.22
  5. Step 5: Solve for x
    x = 1,598,360,304.22/44,907.39
  6. Step 6: Final answer
    x = 35,592.37

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1.5x scale

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.