Home / 4,131,075.87-5,700,770.97-2,295,486.66

Finding the Fourth Proportional to 4,131,075.87, 5,700,770.97 and 2,295,486.66

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Solution

The fourth proportional to 4,131,075.87, 5,700,770.97 and 2,295,486.66 is: 3,167,708.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,131,075.87 : 5,700,770.97 = 2,295,486.66 : x
  2. Step 2: Convert to fraction form
    4,131,075.87/5,700,770.97 = 2,295,486.66/x
  3. Step 3: Cross multiply
    4,131,075.87x = 5,700,770.97 × 2,295,486.66
  4. Step 4: Simplify right side
    4,131,075.87x = 13,086,043,713,350.26
  5. Step 5: Solve for x
    x = 13,086,043,713,350.26/4,131,075.87
  6. Step 6: Final answer
    x = 3,167,708.39

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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.