Home / 4,633.16-6,394.41-2,954.03

Finding the Fourth Proportional to 4,633.16, 6,394.41 and 2,954.03

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Solution

The fourth proportional to 4,633.16, 6,394.41 and 2,954.03 is: 4,076.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,633.16 : 6,394.41 = 2,954.03 : x
  2. Step 2: Convert to fraction form
    4,633.16/6,394.41 = 2,954.03/x
  3. Step 3: Cross multiply
    4,633.16x = 6,394.41 × 2,954.03
  4. Step 4: Simplify right side
    4,633.16x = 18,889,247.00
  5. Step 5: Solve for x
    x = 18,889,247.00/4,633.16
  6. Step 6: Final answer
    x = 4,076.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.