Home / 183,566.20-275,003.70-94,516.60

Finding the Fourth Proportional to 183,566.20, 275,003.70 and 94,516.60

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Solution

The fourth proportional to 183,566.20, 275,003.70 and 94,516.60 is: 141,596.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,566.20 : 275,003.70 = 94,516.60 : x
  2. Step 2: Convert to fraction form
    183,566.20/275,003.70 = 94,516.60/x
  3. Step 3: Cross multiply
    183,566.20x = 275,003.70 × 94,516.60
  4. Step 4: Simplify right side
    183,566.20x = 25,992,414,711.42
  5. Step 5: Solve for x
    x = 25,992,414,711.42/183,566.20
  6. Step 6: Final answer
    x = 141,596.95

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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.