Home / 3,235.03-4,851.51-1,043.24

Finding the Fourth Proportional to 3,235.03, 4,851.51 and 1,043.24

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Solution

The fourth proportional to 3,235.03, 4,851.51 and 1,043.24 is: 1,564.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,235.03 : 4,851.51 = 1,043.24 : x
  2. Step 2: Convert to fraction form
    3,235.03/4,851.51 = 1,043.24/x
  3. Step 3: Cross multiply
    3,235.03x = 4,851.51 × 1,043.24
  4. Step 4: Simplify right side
    3,235.03x = 5,061,289.29
  5. Step 5: Solve for x
    x = 5,061,289.29/3,235.03
  6. Step 6: Final answer
    x = 1,564.53

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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.