Home / 44,238.54-61,048.71-25,378.62

Finding the Fourth Proportional to 44,238.54, 61,048.71 and 25,378.62

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Solution

The fourth proportional to 44,238.54, 61,048.71 and 25,378.62 is: 35,022.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,238.54 : 61,048.71 = 25,378.62 : x
  2. Step 2: Convert to fraction form
    44,238.54/61,048.71 = 25,378.62/x
  3. Step 3: Cross multiply
    44,238.54x = 61,048.71 × 25,378.62
  4. Step 4: Simplify right side
    44,238.54x = 1,549,332,012.58
  5. Step 5: Solve for x
    x = 1,549,332,012.58/44,238.54
  6. Step 6: Final answer
    x = 35,022.22

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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.