Home / 2,314,806.36-3,472,209.94-966,233.30

Finding the Fourth Proportional to 2,314,806.36, 3,472,209.94 and 966,233.30

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Solution

The fourth proportional to 2,314,806.36, 3,472,209.94 and 966,233.30 is: 1,449,350.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,314,806.36 : 3,472,209.94 = 966,233.30 : x
  2. Step 2: Convert to fraction form
    2,314,806.36/3,472,209.94 = 966,233.30/x
  3. Step 3: Cross multiply
    2,314,806.36x = 3,472,209.94 × 966,233.30
  4. Step 4: Simplify right side
    2,314,806.36x = 3,354,964,868,619.00
  5. Step 5: Solve for x
    x = 3,354,964,868,619.00/2,314,806.36
  6. Step 6: Final answer
    x = 1,449,350.12

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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.