Home / 7,195.30-10,792.14-3,035.95

Finding the Fourth Proportional to 7,195.30, 10,792.14 and 3,035.95

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Solution

The fourth proportional to 7,195.30, 10,792.14 and 3,035.95 is: 4,553.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,195.30 : 10,792.14 = 3,035.95 : x
  2. Step 2: Convert to fraction form
    7,195.30/10,792.14 = 3,035.95/x
  3. Step 3: Cross multiply
    7,195.30x = 10,792.14 × 3,035.95
  4. Step 4: Simplify right side
    7,195.30x = 32,764,397.43
  5. Step 5: Solve for x
    x = 32,764,397.43/7,195.30
  6. Step 6: Final answer
    x = 4,553.58

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1.5x scale

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.