Finding the Fourth Proportional to 2,895,061.05, 4,342,628.52 and 765,126.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,895,061.05 : 4,342,628.52 = 765,126.75 : x
2. Step 2: Convert to fraction form
   2,895,061.05/4,342,628.52 = 765,126.75/x
3. Step 3: Cross multiply
   2,895,061.05x = 4,342,628.52 × 765,126.75
4. Step 4: Simplify right side
   2,895,061.05x = 3,322,661,245,964.91
5. Step 5: Solve for x
   x = 3,322,661,245,964.91/2,895,061.05
6. Step 6: Final answer
   x = 1,147,699.89