Home / 6,083,936.31-8,395,832.21-3,367,682.31

Finding the Fourth Proportional to 6,083,936.31, 8,395,832.21 and 3,367,682.31

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Solution

The fourth proportional to 6,083,936.31, 8,395,832.21 and 3,367,682.31 is: 4,647,401.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,083,936.31 : 8,395,832.21 = 3,367,682.31 : x
  2. Step 2: Convert to fraction form
    6,083,936.31/8,395,832.21 = 3,367,682.31/x
  3. Step 3: Cross multiply
    6,083,936.31x = 8,395,832.21 × 3,367,682.31
  4. Step 4: Simplify right side
    6,083,936.31x = 28,274,495,611,345.21
  5. Step 5: Solve for x
    x = 28,274,495,611,345.21/6,083,936.31
  6. Step 6: Final answer
    x = 4,647,401.64

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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.