Home / 3,395.52-5,094.05-1,204.25

Finding the Fourth Proportional to 3,395.52, 5,094.05 and 1,204.25

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Solution

The fourth proportional to 3,395.52, 5,094.05 and 1,204.25 is: 1,806.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,395.52 : 5,094.05 = 1,204.25 : x
  2. Step 2: Convert to fraction form
    3,395.52/5,094.05 = 1,204.25/x
  3. Step 3: Cross multiply
    3,395.52x = 5,094.05 × 1,204.25
  4. Step 4: Simplify right side
    3,395.52x = 6,134,478.22
  5. Step 5: Solve for x
    x = 6,134,478.22/3,395.52
  6. Step 6: Final answer
    x = 1,806.64

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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.