Home / 4,034.34-6,052.14-1,112.76

Finding the Fourth Proportional to 4,034.34, 6,052.14 and 1,112.76

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Solution

The fourth proportional to 4,034.34, 6,052.14 and 1,112.76 is: 1,669.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034.34 : 6,052.14 = 1,112.76 : x
  2. Step 2: Convert to fraction form
    4,034.34/6,052.14 = 1,112.76/x
  3. Step 3: Cross multiply
    4,034.34x = 6,052.14 × 1,112.76
  4. Step 4: Simplify right side
    4,034.34x = 6,734,579.31
  5. Step 5: Solve for x
    x = 6,734,579.31/4,034.34
  6. Step 6: Final answer
    x = 1,669.31

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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.