Home / 3,232.19-4,848.33-1,257.94

Finding the Fourth Proportional to 3,232.19, 4,848.33 and 1,257.94

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Solution

The fourth proportional to 3,232.19, 4,848.33 and 1,257.94 is: 1,886.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,232.19 : 4,848.33 = 1,257.94 : x
  2. Step 2: Convert to fraction form
    3,232.19/4,848.33 = 1,257.94/x
  3. Step 3: Cross multiply
    3,232.19x = 4,848.33 × 1,257.94
  4. Step 4: Simplify right side
    3,232.19x = 6,098,908.24
  5. Step 5: Solve for x
    x = 6,098,908.24/3,232.19
  6. Step 6: Final answer
    x = 1,886.93

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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.