Home / 4,943.04-6,822.44-3,264.65

Finding the Fourth Proportional to 4,943.04, 6,822.44 and 3,264.65

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Solution

The fourth proportional to 4,943.04, 6,822.44 and 3,264.65 is: 4,505.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,943.04 : 6,822.44 = 3,264.65 : x
  2. Step 2: Convert to fraction form
    4,943.04/6,822.44 = 3,264.65/x
  3. Step 3: Cross multiply
    4,943.04x = 6,822.44 × 3,264.65
  4. Step 4: Simplify right side
    4,943.04x = 22,272,828.31
  5. Step 5: Solve for x
    x = 22,272,828.31/4,943.04
  6. Step 6: Final answer
    x = 4,505.90

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.