Finding the Fourth Proportional to 1,181,616.08, 1,773,002.52 and 732,216.80

Step by Step Solution

1. Step 1: Write the proportion equation
   1,181,616.08 : 1,773,002.52 = 732,216.80 : x
2. Step 2: Convert to fraction form
   1,181,616.08/1,773,002.52 = 732,216.80/x
3. Step 3: Cross multiply
   1,181,616.08x = 1,773,002.52 × 732,216.80
4. Step 4: Simplify right side
   1,181,616.08x = 1,298,222,231,586.34
5. Step 5: Solve for x
   x = 1,298,222,231,586.34/1,181,616.08
6. Step 6: Final answer
   x = 1,098,683.62