Home / 194,951.75-292,455.51-60,027.23

Finding the Fourth Proportional to 194,951.75, 292,455.51 and 60,027.23

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Solution

The fourth proportional to 194,951.75, 292,455.51 and 60,027.23 is: 90,049.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    194,951.75 : 292,455.51 = 60,027.23 : x
  2. Step 2: Convert to fraction form
    194,951.75/292,455.51 = 60,027.23/x
  3. Step 3: Cross multiply
    194,951.75x = 292,455.51 × 60,027.23
  4. Step 4: Simplify right side
    194,951.75x = 17,555,292,701.26
  5. Step 5: Solve for x
    x = 17,555,292,701.26/194,951.75
  6. Step 6: Final answer
    x = 90,049.43

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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.