Home / 2,422,573.20-3,633,568.20-1,002,481.20

Finding the Fourth Proportional to 2,422,573.20, 3,633,568.20 and 1,002,481.20

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Solution

The fourth proportional to 2,422,573.20, 3,633,568.20 and 1,002,481.20 is: 1,503,601.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,422,573.20 : 3,633,568.20 = 1,002,481.20 : x
  2. Step 2: Convert to fraction form
    2,422,573.20/3,633,568.20 = 1,002,481.20/x
  3. Step 3: Cross multiply
    2,422,573.20x = 3,633,568.20 × 1,002,481.20
  4. Step 4: Simplify right side
    2,422,573.20x = 3,642,583,809,417.84
  5. Step 5: Solve for x
    x = 3,642,583,809,417.84/2,422,573.20
  6. Step 6: Final answer
    x = 1,503,601.13

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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.