Home / 4,468.17-6,703.38-1,348.11

Finding the Fourth Proportional to 4,468.17, 6,703.38 and 1,348.11

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Solution

The fourth proportional to 4,468.17, 6,703.38 and 1,348.11 is: 2,022.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,468.17 : 6,703.38 = 1,348.11 : x
  2. Step 2: Convert to fraction form
    4,468.17/6,703.38 = 1,348.11/x
  3. Step 3: Cross multiply
    4,468.17x = 6,703.38 × 1,348.11
  4. Step 4: Simplify right side
    4,468.17x = 9,036,893.61
  5. Step 5: Solve for x
    x = 9,036,893.61/4,468.17
  6. Step 6: Final answer
    x = 2,022.50

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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.