Home / 110,714.22-166,076.46-35,840.25

Finding the Fourth Proportional to 110,714.22, 166,076.46 and 35,840.25

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Solution

The fourth proportional to 110,714.22, 166,076.46 and 35,840.25 is: 53,762.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,714.22 : 166,076.46 = 35,840.25 : x
  2. Step 2: Convert to fraction form
    110,714.22/166,076.46 = 35,840.25/x
  3. Step 3: Cross multiply
    110,714.22x = 166,076.46 × 35,840.25
  4. Step 4: Simplify right side
    110,714.22x = 5,952,221,845.52
  5. Step 5: Solve for x
    x = 5,952,221,845.52/110,714.22
  6. Step 6: Final answer
    x = 53,762.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.