Finding the Fourth Proportional to 1,066,996.98, 1,598,718.51 and 750,789.57

Step by Step Solution

1. Step 1: Write the proportion equation
   1,066,996.98 : 1,598,718.51 = 750,789.57 : x
2. Step 2: Convert to fraction form
   1,066,996.98/1,598,718.51 = 750,789.57/x
3. Step 3: Cross multiply
   1,066,996.98x = 1,598,718.51 × 750,789.57
4. Step 4: Simplify right side
   1,066,996.98x = 1,200,301,182,673.94
5. Step 5: Solve for x
   x = 1,200,301,182,673.94/1,066,996.98
6. Step 6: Final answer
   x = 1,124,934.00