Home / 6,797.67-10,196.55-2,902.11

Finding the Fourth Proportional to 6,797.67, 10,196.55 and 2,902.11

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Solution

The fourth proportional to 6,797.67, 10,196.55 and 2,902.11 is: 4,353.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,797.67 : 10,196.55 = 2,902.11 : x
  2. Step 2: Convert to fraction form
    6,797.67/10,196.55 = 2,902.11/x
  3. Step 3: Cross multiply
    6,797.67x = 10,196.55 × 2,902.11
  4. Step 4: Simplify right side
    6,797.67x = 29,591,509.72
  5. Step 5: Solve for x
    x = 29,591,509.72/6,797.67
  6. Step 6: Final answer
    x = 4,353.18

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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.