Home / 3,192,924.06-4,786,843.02-1,843,556.04

Finding the Fourth Proportional to 3,192,924.06, 4,786,843.02 and 1,843,556.04

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Solution

The fourth proportional to 3,192,924.06, 4,786,843.02 and 1,843,556.04 is: 2,763,865.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,192,924.06 : 4,786,843.02 = 1,843,556.04 : x
  2. Step 2: Convert to fraction form
    3,192,924.06/4,786,843.02 = 1,843,556.04/x
  3. Step 3: Cross multiply
    3,192,924.06x = 4,786,843.02 × 1,843,556.04
  4. Step 4: Simplify right side
    3,192,924.06x = 8,824,813,362,052.84
  5. Step 5: Solve for x
    x = 8,824,813,362,052.84/3,192,924.06
  6. Step 6: Final answer
    x = 2,763,865.72

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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.