Home / 37,454.58-51,708.06-25,535.43

Finding the Fourth Proportional to 37,454.58, 51,708.06 and 25,535.43

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Solution

The fourth proportional to 37,454.58, 51,708.06 and 25,535.43 is: 35,253.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,454.58 : 51,708.06 = 25,535.43 : x
  2. Step 2: Convert to fraction form
    37,454.58/51,708.06 = 25,535.43/x
  3. Step 3: Cross multiply
    37,454.58x = 51,708.06 × 25,535.43
  4. Step 4: Simplify right side
    37,454.58x = 1,320,387,546.57
  5. Step 5: Solve for x
    x = 1,320,387,546.57/37,454.58
  6. Step 6: Final answer
    x = 35,253.03

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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.