Home / 39,191.55-54,092.86-24,097.15

Finding the Fourth Proportional to 39,191.55, 54,092.86 and 24,097.15

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Solution

The fourth proportional to 39,191.55, 54,092.86 and 24,097.15 is: 33,259.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,191.55 : 54,092.86 = 24,097.15 : x
  2. Step 2: Convert to fraction form
    39,191.55/54,092.86 = 24,097.15/x
  3. Step 3: Cross multiply
    39,191.55x = 54,092.86 × 24,097.15
  4. Step 4: Simplify right side
    39,191.55x = 1,303,483,600.00
  5. Step 5: Solve for x
    x = 1,303,483,600.00/39,191.55
  6. Step 6: Final answer
    x = 33,259.31

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.