Home / 110,241.27-165,457.89-62,951.04

Finding the Fourth Proportional to 110,241.27, 165,457.89 and 62,951.04

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Solution

The fourth proportional to 110,241.27, 165,457.89 and 62,951.04 is: 94,481.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,241.27 : 165,457.89 = 62,951.04 : x
  2. Step 2: Convert to fraction form
    110,241.27/165,457.89 = 62,951.04/x
  3. Step 3: Cross multiply
    110,241.27x = 165,457.89 × 62,951.04
  4. Step 4: Simplify right side
    110,241.27x = 10,415,746,251.71
  5. Step 5: Solve for x
    x = 10,415,746,251.71/110,241.27
  6. Step 6: Final answer
    x = 94,481.37

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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.