Home / 3,067,194.15-4,600,791.23-937,259.84

Finding the Fourth Proportional to 3,067,194.15, 4,600,791.23 and 937,259.84

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Solution

The fourth proportional to 3,067,194.15, 4,600,791.23 and 937,259.84 is: 1,405,889.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,067,194.15 : 4,600,791.23 = 937,259.84 : x
  2. Step 2: Convert to fraction form
    3,067,194.15/4,600,791.23 = 937,259.84/x
  3. Step 3: Cross multiply
    3,067,194.15x = 4,600,791.23 × 937,259.84
  4. Step 4: Simplify right side
    3,067,194.15x = 4,312,136,858,918.88
  5. Step 5: Solve for x
    x = 4,312,136,858,918.88/3,067,194.15
  6. Step 6: Final answer
    x = 1,405,889.76

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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.