Home / 1,735,249.24-2,394,627.27-999,933.37

Finding the Fourth Proportional to 1,735,249.24, 2,394,627.27 and 999,933.37

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Solution

The fourth proportional to 1,735,249.24, 2,394,627.27 and 999,933.37 is: 1,379,898.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,735,249.24 : 2,394,627.27 = 999,933.37 : x
  2. Step 2: Convert to fraction form
    1,735,249.24/2,394,627.27 = 999,933.37/x
  3. Step 3: Cross multiply
    1,735,249.24x = 2,394,627.27 × 999,933.37
  4. Step 4: Simplify right side
    1,735,249.24x = 2,394,467,715,985
  5. Step 5: Solve for x
    x = 2,394,467,715,985/1,735,249.24
  6. Step 6: Final answer
    x = 1,379,898.44

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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.