Home / 6,803.04-10,205.92-2,184.96

Finding the Fourth Proportional to 6,803.04, 10,205.92 and 2,184.96

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Solution

The fourth proportional to 6,803.04, 10,205.92 and 2,184.96 is: 3,277.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,803.04 : 10,205.92 = 2,184.96 : x
  2. Step 2: Convert to fraction form
    6,803.04/10,205.92 = 2,184.96/x
  3. Step 3: Cross multiply
    6,803.04x = 10,205.92 × 2,184.96
  4. Step 4: Simplify right side
    6,803.04x = 22,299,526.96
  5. Step 5: Solve for x
    x = 22,299,526.96/6,803.04
  6. Step 6: Final answer
    x = 3,277.88

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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.