Finding the Fourth Proportional to 7,359,669.12, 10,156,343.70 and 4,096,413.78

Step by Step Solution

1. Step 1: Write the proportion equation
   7,359,669.12 : 10,156,343.70 = 4,096,413.78 : x
2. Step 2: Convert to fraction form
   7,359,669.12/10,156,343.70 = 4,096,413.78/x
3. Step 3: Cross multiply
   7,359,669.12x = 10,156,343.70 × 4,096,413.78
4. Step 4: Simplify right side
   7,359,669.12x = 41,604,586,287,096.18
5. Step 5: Solve for x
   x = 41,604,586,287,096.18/7,359,669.12
6. Step 6: Final answer
   x = 5,653,051.19