Home / 60,667.03-91,000.68-27,348.36

Finding the Fourth Proportional to 60,667.03, 91,000.68 and 27,348.36

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Solution

The fourth proportional to 60,667.03, 91,000.68 and 27,348.36 is: 41,022.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,667.03 : 91,000.68 = 27,348.36 : x
  2. Step 2: Convert to fraction form
    60,667.03/91,000.68 = 27,348.36/x
  3. Step 3: Cross multiply
    60,667.03x = 91,000.68 × 27,348.36
  4. Step 4: Simplify right side
    60,667.03x = 2,488,719,356.88
  5. Step 5: Solve for x
    x = 2,488,719,356.88/60,667.03
  6. Step 6: Final answer
    x = 41,022.60

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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.