Home / 6,964.23-10,439.01-2,283.02

Finding the Fourth Proportional to 6,964.23, 10,439.01 and 2,283.02

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Solution

The fourth proportional to 6,964.23, 10,439.01 and 2,283.02 is: 3,422.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,964.23 : 10,439.01 = 2,283.02 : x
  2. Step 2: Convert to fraction form
    6,964.23/10,439.01 = 2,283.02/x
  3. Step 3: Cross multiply
    6,964.23x = 10,439.01 × 2,283.02
  4. Step 4: Simplify right side
    6,964.23x = 23,832,503.27
  5. Step 5: Solve for x
    x = 23,832,503.27/6,964.23
  6. Step 6: Final answer
    x = 3,422.13

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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.