Finding the Fourth Proportional to 1,307,093.72, 1,803,796.54 and 734,133.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,307,093.72 : 1,803,796.54 = 734,133.98 : x
2. Step 2: Convert to fraction form
   1,307,093.72/1,803,796.54 = 734,133.98/x
3. Step 3: Cross multiply
   1,307,093.72x = 1,803,796.54 × 734,133.98
4. Step 4: Simplify right side
   1,307,093.72x = 1,324,228,333,020.43
5. Step 5: Solve for x
   x = 1,324,228,333,020.43/1,307,093.72
6. Step 6: Final answer
   x = 1,013,108.94