Finding the Fourth Proportional to 2,152,005.10, 3,227,662.05 and 655,749.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,152,005.10 : 3,227,662.05 = 655,749.10 : x
2. Step 2: Convert to fraction form
   2,152,005.10/3,227,662.05 = 655,749.10/x
3. Step 3: Cross multiply
   2,152,005.10x = 3,227,662.05 × 655,749.10
4. Step 4: Simplify right side
   2,152,005.10x = 2,116,536,484,391.65
5. Step 5: Solve for x
   x = 2,116,536,484,391.65/2,152,005.10
6. Step 6: Final answer
   x = 983,518.34