Finding the Fourth Proportional to 2,146,375.16, 3,219,711.78 and 725,951.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,146,375.16 : 3,219,711.78 = 725,951.06 : x
2. Step 2: Convert to fraction form
   2,146,375.16/3,219,711.78 = 725,951.06/x
3. Step 3: Cross multiply
   2,146,375.16x = 3,219,711.78 × 725,951.06
4. Step 4: Simplify right side
   2,146,375.16x = 2,337,353,179,585.49
5. Step 5: Solve for x
   x = 2,337,353,179,585.49/2,146,375.16
6. Step 6: Final answer
   x = 1,088,977.00