Home / 7,095.53-10,639.36-3,292.03

Finding the Fourth Proportional to 7,095.53, 10,639.36 and 3,292.03

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Solution

The fourth proportional to 7,095.53, 10,639.36 and 3,292.03 is: 4,936.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,095.53 : 10,639.36 = 3,292.03 : x
  2. Step 2: Convert to fraction form
    7,095.53/10,639.36 = 3,292.03/x
  3. Step 3: Cross multiply
    7,095.53x = 10,639.36 × 3,292.03
  4. Step 4: Simplify right side
    7,095.53x = 35,025,092.30
  5. Step 5: Solve for x
    x = 35,025,092.30/7,095.53
  6. Step 6: Final answer
    x = 4,936.22

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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.