Finding the Fourth Proportional to 1,160,892.54, 1,601,943.82 and 651,496.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,160,892.54 : 1,601,943.82 = 651,496.50 : x
2. Step 2: Convert to fraction form
   1,160,892.54/1,601,943.82 = 651,496.50/x
3. Step 3: Cross multiply
   1,160,892.54x = 1,601,943.82 × 651,496.50
4. Step 4: Simplify right side
   1,160,892.54x = 1,043,660,790,297.89
5. Step 5: Solve for x
   x = 1,043,660,790,297.89/1,160,892.54
6. Step 6: Final answer
   x = 899,015.85