Finding the Fourth Proportional to 1,116,769.82, 1,540,070.43 and 750,075.53

Step by Step Solution

1. Step 1: Write the proportion equation
   1,116,769.82 : 1,540,070.43 = 750,075.53 : x
2. Step 2: Convert to fraction form
   1,116,769.82/1,540,070.43 = 750,075.53/x
3. Step 3: Cross multiply
   1,116,769.82x = 1,540,070.43 × 750,075.53
4. Step 4: Simplify right side
   1,116,769.82x = 1,155,169,144,019.58
5. Step 5: Solve for x
   x = 1,155,169,144,019.58/1,116,769.82
6. Step 6: Final answer
   x = 1,034,384.28