Home / 110,330.55-165,497.45-27,224.55

Finding the Fourth Proportional to 110,330.55, 165,497.45 and 27,224.55

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Solution

The fourth proportional to 110,330.55, 165,497.45 and 27,224.55 is: 40,837.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,330.55 : 165,497.45 = 27,224.55 : x
  2. Step 2: Convert to fraction form
    110,330.55/165,497.45 = 27,224.55/x
  3. Step 3: Cross multiply
    110,330.55x = 165,497.45 × 27,224.55
  4. Step 4: Simplify right side
    110,330.55x = 4,505,593,466.27
  5. Step 5: Solve for x
    x = 4,505,593,466.27/110,330.55
  6. Step 6: Final answer
    x = 40,837.22

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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.