Home / 944,348.16-1,416,519.96-295,974

Finding the Fourth Proportional to 944,348.16, 1,416,519.96 and 295,974

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Solution

The fourth proportional to 944,348.16, 1,416,519.96 and 295,974 is: 443,960.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,348.16 : 1,416,519.96 = 295,974 : x
  2. Step 2: Convert to fraction form
    944,348.16/1,416,519.96 = 295,974/x
  3. Step 3: Cross multiply
    944,348.16x = 1,416,519.96 × 295,974
  4. Step 4: Simplify right side
    944,348.16x = 419,253,078,641.04
  5. Step 5: Solve for x
    x = 419,253,078,641.04/944,348.16
  6. Step 6: Final answer
    x = 443,960.29

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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.