Home / 2,682,949.64-3,701,249.18-1,594,602.75

Finding the Fourth Proportional to 2,682,949.64, 3,701,249.18 and 1,594,602.75

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Solution

The fourth proportional to 2,682,949.64, 3,701,249.18 and 1,594,602.75 is: 2,199,825.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,682,949.64 : 3,701,249.18 = 1,594,602.75 : x
  2. Step 2: Convert to fraction form
    2,682,949.64/3,701,249.18 = 1,594,602.75/x
  3. Step 3: Cross multiply
    2,682,949.64x = 3,701,249.18 × 1,594,602.75
  4. Step 4: Simplify right side
    2,682,949.64x = 5,902,022,141,719.32
  5. Step 5: Solve for x
    x = 5,902,022,141,719.32/2,682,949.64
  6. Step 6: Final answer
    x = 2,199,825.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.