Home / 110,714.45-166,070.27-35,832.92

Finding the Fourth Proportional to 110,714.45, 166,070.27 and 35,832.92

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Solution

The fourth proportional to 110,714.45, 166,070.27 and 35,832.92 is: 53,748.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,714.45 : 166,070.27 = 35,832.92 : x
  2. Step 2: Convert to fraction form
    110,714.45/166,070.27 = 35,832.92/x
  3. Step 3: Cross multiply
    110,714.45x = 166,070.27 × 35,832.92
  4. Step 4: Simplify right side
    110,714.45x = 5,950,781,958.52
  5. Step 5: Solve for x
    x = 5,950,781,958.52/110,714.45
  6. Step 6: Final answer
    x = 53,748.92

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1.5x scale

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.