Home / 2,298,874.16-3,448,729.51-950,304.35

Finding the Fourth Proportional to 2,298,874.16, 3,448,729.51 and 950,304.35

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Solution

The fourth proportional to 2,298,874.16, 3,448,729.51 and 950,304.35 is: 1,425,629.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,298,874.16 : 3,448,729.51 = 950,304.35 : x
  2. Step 2: Convert to fraction form
    2,298,874.16/3,448,729.51 = 950,304.35/x
  3. Step 3: Cross multiply
    2,298,874.16x = 3,448,729.51 × 950,304.35
  4. Step 4: Simplify right side
    2,298,874.16x = 3,277,342,661,572.43
  5. Step 5: Solve for x
    x = 3,277,342,661,572.43/2,298,874.16
  6. Step 6: Final answer
    x = 1,425,629.43

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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.