Finding the Fourth Proportional to 10,822,490.56, 16,233,871.68 and 3,249,016.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,822,490.56 : 16,233,871.68 = 3,249,016.32 : x
2. Step 2: Convert to fraction form
   10,822,490.56/16,233,871.68 = 3,249,016.32/x
3. Step 3: Cross multiply
   10,822,490.56x = 16,233,871.68 × 3,249,016.32
4. Step 4: Simplify right side
   10,822,490.56x = 52,744,114,025,105.81
5. Step 5: Solve for x
   x = 52,744,114,025,105.81/10,822,490.56
6. Step 6: Final answer
   x = 4,873,565.26