Home / 4,256,833.38-5,874,554.49-2,323,218.06

Finding the Fourth Proportional to 4,256,833.38, 5,874,554.49 and 2,323,218.06

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Solution

The fourth proportional to 4,256,833.38, 5,874,554.49 and 2,323,218.06 is: 3,206,108.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,256,833.38 : 5,874,554.49 = 2,323,218.06 : x
  2. Step 2: Convert to fraction form
    4,256,833.38/5,874,554.49 = 2,323,218.06/x
  3. Step 3: Cross multiply
    4,256,833.38x = 5,874,554.49 × 2,323,218.06
  4. Step 4: Simplify right side
    4,256,833.38x = 13,647,871,085,622.09
  5. Step 5: Solve for x
    x = 13,647,871,085,622.09/4,256,833.38
  6. Step 6: Final answer
    x = 3,206,108.83

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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.