Home / 4,035-6,052.56-1,299

Finding the Fourth Proportional to 4,035, 6,052.56 and 1,299

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Solution

The fourth proportional to 4,035, 6,052.56 and 1,299 is: 1,948.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035 : 6,052.56 = 1,299 : x
  2. Step 2: Convert to fraction form
    4,035/6,052.56 = 1,299/x
  3. Step 3: Cross multiply
    4,035x = 6,052.56 × 1,299
  4. Step 4: Simplify right side
    4,035x = 7,862,275.44
  5. Step 5: Solve for x
    x = 7,862,275.44/4,035
  6. Step 6: Final answer
    x = 1,948.52

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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.