Home / 2,002,914.80-3,004,080.60-582,822.80

Finding the Fourth Proportional to 2,002,914.80, 3,004,080.60 and 582,822.80

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Solution

The fourth proportional to 2,002,914.80, 3,004,080.60 and 582,822.80 is: 874,149.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,002,914.80 : 3,004,080.60 = 582,822.80 : x
  2. Step 2: Convert to fraction form
    2,002,914.80/3,004,080.60 = 582,822.80/x
  3. Step 3: Cross multiply
    2,002,914.80x = 3,004,080.60 × 582,822.80
  4. Step 4: Simplify right side
    2,002,914.80x = 1,750,846,666,717.68
  5. Step 5: Solve for x
    x = 1,750,846,666,717.68/2,002,914.80
  6. Step 6: Final answer
    x = 874,149.35

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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.