Home / 110,798.96-166,346.04-94,265.24

Finding the Fourth Proportional to 110,798.96, 166,346.04 and 94,265.24

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Solution

The fourth proportional to 110,798.96, 166,346.04 and 94,265.24 is: 141,523.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,798.96 : 166,346.04 = 94,265.24 : x
  2. Step 2: Convert to fraction form
    110,798.96/166,346.04 = 94,265.24/x
  3. Step 3: Cross multiply
    110,798.96x = 166,346.04 × 94,265.24
  4. Step 4: Simplify right side
    110,798.96x = 15,680,649,383.65
  5. Step 5: Solve for x
    x = 15,680,649,383.65/110,798.96
  6. Step 6: Final answer
    x = 141,523.43

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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.