Home / 3,232.10-4,837.35-2,260.10

Finding the Fourth Proportional to 3,232.10, 4,837.35 and 2,260.10

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Solution

The fourth proportional to 3,232.10, 4,837.35 and 2,260.10 is: 3,382.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,232.10 : 4,837.35 = 2,260.10 : x
  2. Step 2: Convert to fraction form
    3,232.10/4,837.35 = 2,260.10/x
  3. Step 3: Cross multiply
    3,232.10x = 4,837.35 × 2,260.10
  4. Step 4: Simplify right side
    3,232.10x = 10,932,894.74
  5. Step 5: Solve for x
    x = 10,932,894.74/3,232.10
  6. Step 6: Final answer
    x = 3,382.60

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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.