Home / 2,591,994.69-3,576,954.92-1,446,075.27

Finding the Fourth Proportional to 2,591,994.69, 3,576,954.92 and 1,446,075.27

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Solution

The fourth proportional to 2,591,994.69, 3,576,954.92 and 1,446,075.27 is: 1,995,585.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,591,994.69 : 3,576,954.92 = 1,446,075.27 : x
  2. Step 2: Convert to fraction form
    2,591,994.69/3,576,954.92 = 1,446,075.27/x
  3. Step 3: Cross multiply
    2,591,994.69x = 3,576,954.92 × 1,446,075.27
  4. Step 4: Simplify right side
    2,591,994.69x = 5,172,546,044,486.45
  5. Step 5: Solve for x
    x = 5,172,546,044,486.45/2,591,994.69
  6. Step 6: Final answer
    x = 1,995,585.12

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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.