Finding the Fourth Proportional to 1,104,775.52, 1,524,799.59 and 691,503.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,104,775.52 : 1,524,799.59 = 691,503.98 : x
2. Step 2: Convert to fraction form
   1,104,775.52/1,524,799.59 = 691,503.98/x
3. Step 3: Cross multiply
   1,104,775.52x = 1,524,799.59 × 691,503.98
4. Step 4: Simplify right side
   1,104,775.52x = 1,054,404,985,187.37
5. Step 5: Solve for x
   x = 1,054,404,985,187.37/1,104,775.52
6. Step 6: Final answer
   x = 954,406.54