Home / 2,322,934.30-3,206,814.78-1,452,252.70

Finding the Fourth Proportional to 2,322,934.30, 3,206,814.78 and 1,452,252.70

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Solution

The fourth proportional to 2,322,934.30, 3,206,814.78 and 1,452,252.70 is: 2,004,837.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,322,934.30 : 3,206,814.78 = 1,452,252.70 : x
  2. Step 2: Convert to fraction form
    2,322,934.30/3,206,814.78 = 1,452,252.70/x
  3. Step 3: Cross multiply
    2,322,934.30x = 3,206,814.78 × 1,452,252.70
  4. Step 4: Simplify right side
    2,322,934.30x = 4,657,105,422,654.91
  5. Step 5: Solve for x
    x = 4,657,105,422,654.91/2,322,934.30
  6. Step 6: Final answer
    x = 2,004,837.34

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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.