Finding the Fourth Proportional to 718,383.56, 1,069,093.33 and 694,463.72

Step by Step Solution

1. Step 1: Write the proportion equation
   718,383.56 : 1,069,093.33 = 694,463.72 : x
2. Step 2: Convert to fraction form
   718,383.56/1,069,093.33 = 694,463.72/x
3. Step 3: Cross multiply
   718,383.56x = 1,069,093.33 × 694,463.72
4. Step 4: Simplify right side
   718,383.56x = 742,446,530,978.99
5. Step 5: Solve for x
   x = 742,446,530,978.99/718,383.56
6. Step 6: Final answer
   x = 1,033,495.99