Home / 2,591,994.44-3,576,954.57-1,446,075.02

Finding the Fourth Proportional to 2,591,994.44, 3,576,954.57 and 1,446,075.02

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Solution

The fourth proportional to 2,591,994.44, 3,576,954.57 and 1,446,075.02 is: 1,995,584.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,591,994.44 : 3,576,954.57 = 1,446,075.02 : x
  2. Step 2: Convert to fraction form
    2,591,994.44/3,576,954.57 = 1,446,075.02/x
  3. Step 3: Cross multiply
    2,591,994.44x = 3,576,954.57 × 1,446,075.02
  4. Step 4: Simplify right side
    2,591,994.44x = 5,172,544,651,351.84
  5. Step 5: Solve for x
    x = 5,172,544,651,351.84/2,591,994.44
  6. Step 6: Final answer
    x = 1,995,584.78

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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.