Home / 4,374.29-6,563.92-2,296.17

Finding the Fourth Proportional to 4,374.29, 6,563.92 and 2,296.17

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Solution

The fourth proportional to 4,374.29, 6,563.92 and 2,296.17 is: 3,445.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,374.29 : 6,563.92 = 2,296.17 : x
  2. Step 2: Convert to fraction form
    4,374.29/6,563.92 = 2,296.17/x
  3. Step 3: Cross multiply
    4,374.29x = 6,563.92 × 2,296.17
  4. Step 4: Simplify right side
    4,374.29x = 15,071,876.19
  5. Step 5: Solve for x
    x = 15,071,876.19/4,374.29
  6. Step 6: Final answer
    x = 3,445.56

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1.5x scale

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.