Home / 183,564.20-275,000.70-94,514.60

Finding the Fourth Proportional to 183,564.20, 275,000.70 and 94,514.60

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Solution

The fourth proportional to 183,564.20, 275,000.70 and 94,514.60 is: 141,593.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,564.20 : 275,000.70 = 94,514.60 : x
  2. Step 2: Convert to fraction form
    183,564.20/275,000.70 = 94,514.60/x
  3. Step 3: Cross multiply
    183,564.20x = 275,000.70 × 94,514.60
  4. Step 4: Simplify right side
    183,564.20x = 25,991,581,160.22
  5. Step 5: Solve for x
    x = 25,991,581,160.22/183,564.20
  6. Step 6: Final answer
    x = 141,593.96

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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.