Home / 2,314,806.36-3,472,209.93-966,233.31

Finding the Fourth Proportional to 2,314,806.36, 3,472,209.93 and 966,233.31

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Solution

The fourth proportional to 2,314,806.36, 3,472,209.93 and 966,233.31 is: 1,449,350.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,314,806.36 : 3,472,209.93 = 966,233.31 : x
  2. Step 2: Convert to fraction form
    2,314,806.36/3,472,209.93 = 966,233.31/x
  3. Step 3: Cross multiply
    2,314,806.36x = 3,472,209.93 × 966,233.31
  4. Step 4: Simplify right side
    2,314,806.36x = 3,354,964,893,678.77
  5. Step 5: Solve for x
    x = 3,354,964,893,678.77/2,314,806.36
  6. Step 6: Final answer
    x = 1,449,350.13

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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.