Home / 1,734,735.33-2,394,185.27-999,548.87

Finding the Fourth Proportional to 1,734,735.33, 2,394,185.27 and 999,548.87

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Solution

The fourth proportional to 1,734,735.33, 2,394,185.27 and 999,548.87 is: 1,379,521.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,734,735.33 : 2,394,185.27 = 999,548.87 : x
  2. Step 2: Convert to fraction form
    1,734,735.33/2,394,185.27 = 999,548.87/x
  3. Step 3: Cross multiply
    1,734,735.33x = 2,394,185.27 × 999,548.87
  4. Step 4: Simplify right side
    1,734,735.33x = 2,393,105,164,230.47
  5. Step 5: Solve for x
    x = 2,393,105,164,230.47/1,734,735.33
  6. Step 6: Final answer
    x = 1,379,521.78

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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.