Home / 3,238.06-4,852.50-1,592.96

Finding the Fourth Proportional to 3,238.06, 4,852.50 and 1,592.96

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Solution

The fourth proportional to 3,238.06, 4,852.50 and 1,592.96 is: 2,387.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,238.06 : 4,852.50 = 1,592.96 : x
  2. Step 2: Convert to fraction form
    3,238.06/4,852.50 = 1,592.96/x
  3. Step 3: Cross multiply
    3,238.06x = 4,852.50 × 1,592.96
  4. Step 4: Simplify right side
    3,238.06x = 7,729,838.40
  5. Step 5: Solve for x
    x = 7,729,838.40/3,238.06
  6. Step 6: Final answer
    x = 2,387.18

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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.