Finding the Fourth Proportional to 1,763,685.24, 2,434,403.61 and 1,151,931.53

Step by Step Solution

1. Step 1: Write the proportion equation
   1,763,685.24 : 2,434,403.61 = 1,151,931.53 : x
2. Step 2: Convert to fraction form
   1,763,685.24/2,434,403.61 = 1,151,931.53/x
3. Step 3: Cross multiply
   1,763,685.24x = 2,434,403.61 × 1,151,931.53
4. Step 4: Simplify right side
   1,763,685.24x = 2,804,266,275,104.82
5. Step 5: Solve for x
   x = 2,804,266,275,104.82/1,763,685.24
6. Step 6: Final answer
   x = 1,590,003.82