Finding the Fourth Proportional to 2,771,530.22, 3,796,932.96 and 2,667,909.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,771,530.22 : 3,796,932.96 = 2,667,909.82 : x
2. Step 2: Convert to fraction form
   2,771,530.22/3,796,932.96 = 2,667,909.82/x
3. Step 3: Cross multiply
   2,771,530.22x = 3,796,932.96 × 2,667,909.82
4. Step 4: Simplify right side
   2,771,530.22x = 10,129,874,720,373.33
5. Step 5: Solve for x
   x = 10,129,874,720,373.33/2,771,530.22
6. Step 6: Final answer
   x = 3,654,975.39