Home / 7,197.10-10,795.62-2,267.16

Finding the Fourth Proportional to 7,197.10, 10,795.62 and 2,267.16

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Solution

The fourth proportional to 7,197.10, 10,795.62 and 2,267.16 is: 3,400.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,197.10 : 10,795.62 = 2,267.16 : x
  2. Step 2: Convert to fraction form
    7,197.10/10,795.62 = 2,267.16/x
  3. Step 3: Cross multiply
    7,197.10x = 10,795.62 × 2,267.16
  4. Step 4: Simplify right side
    7,197.10x = 24,475,397.84
  5. Step 5: Solve for x
    x = 24,475,397.84/7,197.10
  6. Step 6: Final answer
    x = 3,400.73

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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.