Home / 1,844,556.03-2,766,626.23-496,817.28

Finding the Fourth Proportional to 1,844,556.03, 2,766,626.23 and 496,817.28

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Solution

The fourth proportional to 1,844,556.03, 2,766,626.23 and 496,817.28 is: 745,169.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,844,556.03 : 2,766,626.23 = 496,817.28 : x
  2. Step 2: Convert to fraction form
    1,844,556.03/2,766,626.23 = 496,817.28/x
  3. Step 3: Cross multiply
    1,844,556.03x = 2,766,626.23 × 496,817.28
  4. Step 4: Simplify right side
    1,844,556.03x = 1,374,507,718,365.25
  5. Step 5: Solve for x
    x = 1,374,507,718,365.25/1,844,556.03
  6. Step 6: Final answer
    x = 745,169.95

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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.