Home / 3,536.09-5,301.95-1,195.88

Finding the Fourth Proportional to 3,536.09, 5,301.95 and 1,195.88

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Solution

The fourth proportional to 3,536.09, 5,301.95 and 1,195.88 is: 1,793.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,536.09 : 5,301.95 = 1,195.88 : x
  2. Step 2: Convert to fraction form
    3,536.09/5,301.95 = 1,195.88/x
  3. Step 3: Cross multiply
    3,536.09x = 5,301.95 × 1,195.88
  4. Step 4: Simplify right side
    3,536.09x = 6,340,472.45
  5. Step 5: Solve for x
    x = 6,340,472.45/3,536.09
  6. Step 6: Final answer
    x = 1,793.07

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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.