Home / 33,114.00-45,714.25-25,543.33

Finding the Fourth Proportional to 33,114.00, 45,714.25 and 25,543.33

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Solution

The fourth proportional to 33,114.00, 45,714.25 and 25,543.33 is: 35,262.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,114.00 : 45,714.25 = 25,543.33 : x
  2. Step 2: Convert to fraction form
    33,114.00/45,714.25 = 25,543.33/x
  3. Step 3: Cross multiply
    33,114.00x = 45,714.25 × 25,543.33
  4. Step 4: Simplify right side
    33,114.00x = 1,167,694,348.24
  5. Step 5: Solve for x
    x = 1,167,694,348.24/33,114.00
  6. Step 6: Final answer
    x = 35,262.86

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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.