Home / 182,069.14-273,104.58-55,709.19

Finding the Fourth Proportional to 182,069.14, 273,104.58 and 55,709.19

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Solution

The fourth proportional to 182,069.14, 273,104.58 and 55,709.19 is: 83,564.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,069.14 : 273,104.58 = 55,709.19 : x
  2. Step 2: Convert to fraction form
    182,069.14/273,104.58 = 55,709.19/x
  3. Step 3: Cross multiply
    182,069.14x = 273,104.58 × 55,709.19
  4. Step 4: Simplify right side
    182,069.14x = 15,214,433,293.02
  5. Step 5: Solve for x
    x = 15,214,433,293.02/182,069.14
  6. Step 6: Final answer
    x = 83,564.04

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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.