Home / 6,983.13-10,476.24-2,304.59

Finding the Fourth Proportional to 6,983.13, 10,476.24 and 2,304.59

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Solution

The fourth proportional to 6,983.13, 10,476.24 and 2,304.59 is: 3,457.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,983.13 : 10,476.24 = 2,304.59 : x
  2. Step 2: Convert to fraction form
    6,983.13/10,476.24 = 2,304.59/x
  3. Step 3: Cross multiply
    6,983.13x = 10,476.24 × 2,304.59
  4. Step 4: Simplify right side
    6,983.13x = 24,143,385.56
  5. Step 5: Solve for x
    x = 24,143,385.56/6,983.13
  6. Step 6: Final answer
    x = 3,457.39

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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.