Home / 110,847.04-166,245.22-44,269.28

Finding the Fourth Proportional to 110,847.04, 166,245.22 and 44,269.28

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Solution

The fourth proportional to 110,847.04, 166,245.22 and 44,269.28 is: 66,393.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,847.04 : 166,245.22 = 44,269.28 : x
  2. Step 2: Convert to fraction form
    110,847.04/166,245.22 = 44,269.28/x
  3. Step 3: Cross multiply
    110,847.04x = 166,245.22 × 44,269.28
  4. Step 4: Simplify right side
    110,847.04x = 7,359,556,192.84
  5. Step 5: Solve for x
    x = 7,359,556,192.84/110,847.04
  6. Step 6: Final answer
    x = 66,393.80

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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.