Home / 4,467.26-6,700.89-1,347.24

Finding the Fourth Proportional to 4,467.26, 6,700.89 and 1,347.24

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Solution

The fourth proportional to 4,467.26, 6,700.89 and 1,347.24 is: 2,020.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,467.26 : 6,700.89 = 1,347.24 : x
  2. Step 2: Convert to fraction form
    4,467.26/6,700.89 = 1,347.24/x
  3. Step 3: Cross multiply
    4,467.26x = 6,700.89 × 1,347.24
  4. Step 4: Simplify right side
    4,467.26x = 9,027,699.53
  5. Step 5: Solve for x
    x = 9,027,699.53/4,467.26
  6. Step 6: Final answer
    x = 2,020.86

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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.