Finding the Fourth Proportional to 14,696,019.81, 22,044,469.56 and 12,157,058.61

Step by Step Solution

1. Step 1: Write the proportion equation
   14,696,019.81 : 22,044,469.56 = 12,157,058.61 : x
2. Step 2: Convert to fraction form
   14,696,019.81/22,044,469.56 = 12,157,058.61/x
3. Step 3: Cross multiply
   14,696,019.81x = 22,044,469.56 × 12,157,058.61
4. Step 4: Simplify right side
   14,696,019.81x = 267,995,908,467,280.88
5. Step 5: Solve for x
   x = 267,995,908,467,280.88/14,696,019.81
6. Step 6: Final answer
   x = 18,235,951.77