Home / 3,797,893.26-5,241,092.31-2,079,014.94

Finding the Fourth Proportional to 3,797,893.26, 5,241,092.31 and 2,079,014.94

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Solution

The fourth proportional to 3,797,893.26, 5,241,092.31 and 2,079,014.94 is: 2,869,040.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,797,893.26 : 5,241,092.31 = 2,079,014.94 : x
  2. Step 2: Convert to fraction form
    3,797,893.26/5,241,092.31 = 2,079,014.94/x
  3. Step 3: Cross multiply
    3,797,893.26x = 5,241,092.31 × 2,079,014.94
  4. Step 4: Simplify right side
    3,797,893.26x = 10,896,309,214,409.11
  5. Step 5: Solve for x
    x = 10,896,309,214,409.11/3,797,893.26
  6. Step 6: Final answer
    x = 2,869,040.40

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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.