Home / 2,714,647.62-4,071,067.19-1,094,998.15

Finding the Fourth Proportional to 2,714,647.62, 4,071,067.19 and 1,094,998.15

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Solution

The fourth proportional to 2,714,647.62, 4,071,067.19 and 1,094,998.15 is: 1,642,132.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,714,647.62 : 4,071,067.19 = 1,094,998.15 : x
  2. Step 2: Convert to fraction form
    2,714,647.62/4,071,067.19 = 1,094,998.15/x
  3. Step 3: Cross multiply
    2,714,647.62x = 4,071,067.19 × 1,094,998.15
  4. Step 4: Simplify right side
    2,714,647.62x = 4,457,811,015,745.37
  5. Step 5: Solve for x
    x = 4,457,811,015,745.37/2,714,647.62
  6. Step 6: Final answer
    x = 1,642,132.48

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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.