Finding the Fourth Proportional to 1,329,958.72, 1,835,354.72 and 757,035.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,329,958.72 : 1,835,354.72 = 757,035.76 : x
2. Step 2: Convert to fraction form
   1,329,958.72/1,835,354.72 = 757,035.76/x
3. Step 3: Cross multiply
   1,329,958.72x = 1,835,354.72 × 757,035.76
4. Step 4: Simplify right side
   1,329,958.72x = 1,389,429,155,324.79
5. Step 5: Solve for x
   x = 1,389,429,155,324.79/1,329,958.72
6. Step 6: Final answer
   x = 1,044,716.00