Home / 94,225.01-141,352.90-27,667.31

Finding the Fourth Proportional to 94,225.01, 141,352.90 and 27,667.31

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Solution

The fourth proportional to 94,225.01, 141,352.90 and 27,667.31 is: 41,505.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,225.01 : 141,352.90 = 27,667.31 : x
  2. Step 2: Convert to fraction form
    94,225.01/141,352.90 = 27,667.31/x
  3. Step 3: Cross multiply
    94,225.01x = 141,352.90 × 27,667.31
  4. Step 4: Simplify right side
    94,225.01x = 3,910,853,727.77
  5. Step 5: Solve for x
    x = 3,910,853,727.77/94,225.01
  6. Step 6: Final answer
    x = 41,505.48

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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.