Home / 94,636.62-130,597.92-52,194.24

Finding the Fourth Proportional to 94,636.62, 130,597.92 and 52,194.24

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Solution

The fourth proportional to 94,636.62, 130,597.92 and 52,194.24 is: 72,027.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,636.62 : 130,597.92 = 52,194.24 : x
  2. Step 2: Convert to fraction form
    94,636.62/130,597.92 = 52,194.24/x
  3. Step 3: Cross multiply
    94,636.62x = 130,597.92 × 52,194.24
  4. Step 4: Simplify right side
    94,636.62x = 6,816,459,179.98
  5. Step 5: Solve for x
    x = 6,816,459,179.98/94,636.62
  6. Step 6: Final answer
    x = 72,027.71

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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.