Home / 3,225.96-4,837.56-1,034.08

Finding the Fourth Proportional to 3,225.96, 4,837.56 and 1,034.08

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Solution

The fourth proportional to 3,225.96, 4,837.56 and 1,034.08 is: 1,550.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,225.96 : 4,837.56 = 1,034.08 : x
  2. Step 2: Convert to fraction form
    3,225.96/4,837.56 = 1,034.08/x
  3. Step 3: Cross multiply
    3,225.96x = 4,837.56 × 1,034.08
  4. Step 4: Simplify right side
    3,225.96x = 5,002,424.04
  5. Step 5: Solve for x
    x = 5,002,424.04/3,225.96
  6. Step 6: Final answer
    x = 1,550.68

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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.