Finding the Fourth Proportional to 9,222,096.96, 13,804,799.76 and 7,861,608

Step by Step Solution

1. Step 1: Write the proportion equation
   9,222,096.96 : 13,804,799.76 = 7,861,608 : x
2. Step 2: Convert to fraction form
   9,222,096.96/13,804,799.76 = 7,861,608/x
3. Step 3: Cross multiply
   9,222,096.96x = 13,804,799.76 × 7,861,608
4. Step 4: Simplify right side
   9,222,096.96x = 108,527,924,231,614.08
5. Step 5: Solve for x
   x = 108,527,924,231,614.08/9,222,096.96
6. Step 6: Final answer
   x = 11,768,248.01