Home / 6,964.67-10,444.57-2,803.61

Finding the Fourth Proportional to 6,964.67, 10,444.57 and 2,803.61

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Solution

The fourth proportional to 6,964.67, 10,444.57 and 2,803.61 is: 4,204.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,964.67 : 10,444.57 = 2,803.61 : x
  2. Step 2: Convert to fraction form
    6,964.67/10,444.57 = 2,803.61/x
  3. Step 3: Cross multiply
    6,964.67x = 10,444.57 × 2,803.61
  4. Step 4: Simplify right side
    6,964.67x = 29,282,520.00
  5. Step 5: Solve for x
    x = 29,282,520.00/6,964.67
  6. Step 6: Final answer
    x = 4,204.44

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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.