Home / 2,057,375.04-3,084,937.61-1,633,632.86

Finding the Fourth Proportional to 2,057,375.04, 3,084,937.61 and 1,633,632.86

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Solution

The fourth proportional to 2,057,375.04, 3,084,937.61 and 1,633,632.86 is: 2,449,556.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,057,375.04 : 3,084,937.61 = 1,633,632.86 : x
  2. Step 2: Convert to fraction form
    2,057,375.04/3,084,937.61 = 1,633,632.86/x
  3. Step 3: Cross multiply
    2,057,375.04x = 3,084,937.61 × 1,633,632.86
  4. Step 4: Simplify right side
    2,057,375.04x = 5,039,655,427,153.01
  5. Step 5: Solve for x
    x = 5,039,655,427,153.01/2,057,375.04
  6. Step 6: Final answer
    x = 2,449,556.03

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.