Finding the Fourth Proportional to 757,002.72, 1,133,235.44 and 730,085.52

Step by Step Solution

1. Step 1: Write the proportion equation
   757,002.72 : 1,133,235.44 = 730,085.52 : x
2. Step 2: Convert to fraction form
   757,002.72/1,133,235.44 = 730,085.52/x
3. Step 3: Cross multiply
   757,002.72x = 1,133,235.44 × 730,085.52
4. Step 4: Simplify right side
   757,002.72x = 827,358,785,494.83
5. Step 5: Solve for x
   x = 827,358,785,494.83/757,002.72
6. Step 6: Final answer
   x = 1,092,940.31