Home / 2,204.28-3,307.52-1,034.36

Finding the Fourth Proportional to 2,204.28, 3,307.52 and 1,034.36

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Solution

The fourth proportional to 2,204.28, 3,307.52 and 1,034.36 is: 1,552.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,204.28 : 3,307.52 = 1,034.36 : x
  2. Step 2: Convert to fraction form
    2,204.28/3,307.52 = 1,034.36/x
  3. Step 3: Cross multiply
    2,204.28x = 3,307.52 × 1,034.36
  4. Step 4: Simplify right side
    2,204.28x = 3,421,166.39
  5. Step 5: Solve for x
    x = 3,421,166.39/2,204.28
  6. Step 6: Final answer
    x = 1,552.06

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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.