Home / 3,237.53-4,852.93-2,197.62

Finding the Fourth Proportional to 3,237.53, 4,852.93 and 2,197.62

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Solution

The fourth proportional to 3,237.53, 4,852.93 and 2,197.62 is: 3,294.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,237.53 : 4,852.93 = 2,197.62 : x
  2. Step 2: Convert to fraction form
    3,237.53/4,852.93 = 2,197.62/x
  3. Step 3: Cross multiply
    3,237.53x = 4,852.93 × 2,197.62
  4. Step 4: Simplify right side
    3,237.53x = 10,664,896.03
  5. Step 5: Solve for x
    x = 10,664,896.03/3,237.53
  6. Step 6: Final answer
    x = 3,294.15

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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.