Finding the Fourth Proportional to 22,903,588.10, 34,355,382.15 and 21,783,844.10

Step by Step Solution

1. Step 1: Write the proportion equation
   22,903,588.10 : 34,355,382.15 = 21,783,844.10 : x
2. Step 2: Convert to fraction form
   22,903,588.10/34,355,382.15 = 21,783,844.10/x
3. Step 3: Cross multiply
   22,903,588.10x = 34,355,382.15 × 21,783,844.10
4. Step 4: Simplify right side
   22,903,588.10x = 748,392,288,751,522.88
5. Step 5: Solve for x
   x = 748,392,288,751,522.88/22,903,588.10
6. Step 6: Final answer
   x = 32,675,766.15