Finding the Fourth Proportional to 1,232,061.83, 1,843,596.60 and 726,864.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,232,061.83 : 1,843,596.60 = 726,864.83 : x
2. Step 2: Convert to fraction form
   1,232,061.83/1,843,596.60 = 726,864.83/x
3. Step 3: Cross multiply
   1,232,061.83x = 1,843,596.60 × 726,864.83
4. Step 4: Simplify right side
   1,232,061.83x = 1,340,045,529,247.58
5. Step 5: Solve for x
   x = 1,340,045,529,247.58/1,232,061.83
6. Step 6: Final answer
   x = 1,087,644.71