Home / 110,984.40-166,501.44-32,104.74

Finding the Fourth Proportional to 110,984.40, 166,501.44 and 32,104.74

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Solution

The fourth proportional to 110,984.40, 166,501.44 and 32,104.74 is: 48,164.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,984.40 : 166,501.44 = 32,104.74 : x
  2. Step 2: Convert to fraction form
    110,984.40/166,501.44 = 32,104.74/x
  3. Step 3: Cross multiply
    110,984.40x = 166,501.44 × 32,104.74
  4. Step 4: Simplify right side
    110,984.40x = 5,345,485,440.83
  5. Step 5: Solve for x
    x = 5,345,485,440.83/110,984.40
  6. Step 6: Final answer
    x = 48,164.30

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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.