Home / 4,633.27-6,951.05-1,346.39

Finding the Fourth Proportional to 4,633.27, 6,951.05 and 1,346.39

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Solution

The fourth proportional to 4,633.27, 6,951.05 and 1,346.39 is: 2,019.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,633.27 : 6,951.05 = 1,346.39 : x
  2. Step 2: Convert to fraction form
    4,633.27/6,951.05 = 1,346.39/x
  3. Step 3: Cross multiply
    4,633.27x = 6,951.05 × 1,346.39
  4. Step 4: Simplify right side
    4,633.27x = 9,358,813.84
  5. Step 5: Solve for x
    x = 9,358,813.84/4,633.27
  6. Step 6: Final answer
    x = 2,019.92

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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.