Finding the Fourth Proportional to 14,613,105.30, 21,928,317.03 and 8,141,597.34

Step by Step Solution

1. Step 1: Write the proportion equation
   14,613,105.30 : 21,928,317.03 = 8,141,597.34 : x
2. Step 2: Convert to fraction form
   14,613,105.30/21,928,317.03 = 8,141,597.34/x
3. Step 3: Cross multiply
   14,613,105.30x = 21,928,317.03 × 8,141,597.34
4. Step 4: Simplify right side
   14,613,105.30x = 178,531,527,602,124.72
5. Step 5: Solve for x
   x = 178,531,527,602,124.72/14,613,105.30
6. Step 6: Final answer
   x = 12,217,220.36