Home / 2,592,288.97-3,576,786.26-1,503,930.24

Finding the Fourth Proportional to 2,592,288.97, 3,576,786.26 and 1,503,930.24

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Solution

The fourth proportional to 2,592,288.97, 3,576,786.26 and 1,503,930.24 is: 2,075,091.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,592,288.97 : 3,576,786.26 = 1,503,930.24 : x
  2. Step 2: Convert to fraction form
    2,592,288.97/3,576,786.26 = 1,503,930.24/x
  3. Step 3: Cross multiply
    2,592,288.97x = 3,576,786.26 × 1,503,930.24
  4. Step 4: Simplify right side
    2,592,288.97x = 5,379,237,010,910.85
  5. Step 5: Solve for x
    x = 5,379,237,010,910.85/2,592,288.97
  6. Step 6: Final answer
    x = 2,075,091.58

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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.