Home / 4,708.11-7,053.56-2,204.71

Finding the Fourth Proportional to 4,708.11, 7,053.56 and 2,204.71

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Solution

The fourth proportional to 4,708.11, 7,053.56 and 2,204.71 is: 3,303.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,708.11 : 7,053.56 = 2,204.71 : x
  2. Step 2: Convert to fraction form
    4,708.11/7,053.56 = 2,204.71/x
  3. Step 3: Cross multiply
    4,708.11x = 7,053.56 × 2,204.71
  4. Step 4: Simplify right side
    4,708.11x = 15,551,046.28
  5. Step 5: Solve for x
    x = 15,551,046.28/4,708.11
  6. Step 6: Final answer
    x = 3,303.03

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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.