Home / 2,041,920.03-3,063,340.94-675,690.24

Finding the Fourth Proportional to 2,041,920.03, 3,063,340.94 and 675,690.24

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Solution

The fourth proportional to 2,041,920.03, 3,063,340.94 and 675,690.24 is: 1,013,687.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,041,920.03 : 3,063,340.94 = 675,690.24 : x
  2. Step 2: Convert to fraction form
    2,041,920.03/3,063,340.94 = 675,690.24/x
  3. Step 3: Cross multiply
    2,041,920.03x = 3,063,340.94 × 675,690.24
  4. Step 4: Simplify right side
    2,041,920.03x = 2,069,869,571,571.97
  5. Step 5: Solve for x
    x = 2,069,869,571,571.97/2,041,920.03
  6. Step 6: Final answer
    x = 1,013,687.87

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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.