Home / 2,322,306.87-3,204,606.56-1,303,514.79

Finding the Fourth Proportional to 2,322,306.87, 3,204,606.56 and 1,303,514.79

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Solution

The fourth proportional to 2,322,306.87, 3,204,606.56 and 1,303,514.79 is: 1,798,751.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,322,306.87 : 3,204,606.56 = 1,303,514.79 : x
  2. Step 2: Convert to fraction form
    2,322,306.87/3,204,606.56 = 1,303,514.79/x
  3. Step 3: Cross multiply
    2,322,306.87x = 3,204,606.56 × 1,303,514.79
  4. Step 4: Simplify right side
    2,322,306.87x = 4,177,252,040,573.45
  5. Step 5: Solve for x
    x = 4,177,252,040,573.45/2,322,306.87
  6. Step 6: Final answer
    x = 1,798,751.10

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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.