Home / 6,795.78-10,193.68-5,473.34

Finding the Fourth Proportional to 6,795.78, 10,193.68 and 5,473.34

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Solution

The fourth proportional to 6,795.78, 10,193.68 and 5,473.34 is: 8,210.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,795.78 : 10,193.68 = 5,473.34 : x
  2. Step 2: Convert to fraction form
    6,795.78/10,193.68 = 5,473.34/x
  3. Step 3: Cross multiply
    6,795.78x = 10,193.68 × 5,473.34
  4. Step 4: Simplify right side
    6,795.78x = 55,793,476.49
  5. Step 5: Solve for x
    x = 55,793,476.49/6,795.78
  6. Step 6: Final answer
    x = 8,210.02

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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.