Finding the Fourth Proportional to 22,795,045.86, 31,457,176.37 and 12,341,064.90

Step by Step Solution

1. Step 1: Write the proportion equation
   22,795,045.86 : 31,457,176.37 = 12,341,064.90 : x
2. Step 2: Convert to fraction form
   22,795,045.86/31,457,176.37 = 12,341,064.90/x
3. Step 3: Cross multiply
   22,795,045.86x = 31,457,176.37 × 12,341,064.90
4. Step 4: Simplify right side
   22,795,045.86x = 388,215,055,152,916.44
5. Step 5: Solve for x
   x = 388,215,055,152,916.44/22,795,045.86
6. Step 6: Final answer
   x = 17,030,676.65