Finding the Fourth Proportional to 16,141,656.58, 22,275,301.70 and 8,799,327.76

Step by Step Solution

1. Step 1: Write the proportion equation
   16,141,656.58 : 22,275,301.70 = 8,799,327.76 : x
2. Step 2: Convert to fraction form
   16,141,656.58/22,275,301.70 = 8,799,327.76/x
3. Step 3: Cross multiply
   16,141,656.58x = 22,275,301.70 × 8,799,327.76
4. Step 4: Simplify right side
   16,141,656.58x = 196,007,680,611,185.19
5. Step 5: Solve for x
   x = 196,007,680,611,185.19/16,141,656.58
6. Step 6: Final answer
   x = 12,142,971.80