Home / 4,099,927.17-6,150,638.11-2,051,658.83

Finding the Fourth Proportional to 4,099,927.17, 6,150,638.11 and 2,051,658.83

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Solution

The fourth proportional to 4,099,927.17, 6,150,638.11 and 2,051,658.83 is: 3,077,862.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,099,927.17 : 6,150,638.11 = 2,051,658.83 : x
  2. Step 2: Convert to fraction form
    4,099,927.17/6,150,638.11 = 2,051,658.83/x
  3. Step 3: Cross multiply
    4,099,927.17x = 6,150,638.11 × 2,051,658.83
  4. Step 4: Simplify right side
    4,099,927.17x = 12,619,010,986,757.07
  5. Step 5: Solve for x
    x = 12,619,010,986,757.07/4,099,927.17
  6. Step 6: Final answer
    x = 3,077,862.23

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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.