Home / 3,233.78-4,852.23-1,501.94

Finding the Fourth Proportional to 3,233.78, 4,852.23 and 1,501.94

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Solution

The fourth proportional to 3,233.78, 4,852.23 and 1,501.94 is: 2,253.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,233.78 : 4,852.23 = 1,501.94 : x
  2. Step 2: Convert to fraction form
    3,233.78/4,852.23 = 1,501.94/x
  3. Step 3: Cross multiply
    3,233.78x = 4,852.23 × 1,501.94
  4. Step 4: Simplify right side
    3,233.78x = 7,287,758.33
  5. Step 5: Solve for x
    x = 7,287,758.33/3,233.78
  6. Step 6: Final answer
    x = 2,253.63

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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.