Finding the Fourth Proportional to 1,123,715.99, 1,551,149.76 and 736,556.35

Step by Step Solution

1. Step 1: Write the proportion equation
   1,123,715.99 : 1,551,149.76 = 736,556.35 : x
2. Step 2: Convert to fraction form
   1,123,715.99/1,551,149.76 = 736,556.35/x
3. Step 3: Cross multiply
   1,123,715.99x = 1,551,149.76 × 736,556.35
4. Step 4: Simplify right side
   1,123,715.99x = 1,142,509,194,090.45
5. Step 5: Solve for x
   x = 1,142,509,194,090.45/1,123,715.99
6. Step 6: Final answer
   x = 1,016,724.16