Home / 245,035.50-367,458.06-95,255.96

Finding the Fourth Proportional to 245,035.50, 367,458.06 and 95,255.96

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Solution

The fourth proportional to 245,035.50, 367,458.06 and 95,255.96 is: 142,846.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    245,035.50 : 367,458.06 = 95,255.96 : x
  2. Step 2: Convert to fraction form
    245,035.50/367,458.06 = 95,255.96/x
  3. Step 3: Cross multiply
    245,035.50x = 367,458.06 × 95,255.96
  4. Step 4: Simplify right side
    245,035.50x = 35,002,570,265.04
  5. Step 5: Solve for x
    x = 35,002,570,265.04/245,035.50
  6. Step 6: Final answer
    x = 142,846.94

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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.