Finding the Fourth Proportional to 7,304,381.27, 10,079,677.32 and 3,996,603.91

Step by Step Solution

1. Step 1: Write the proportion equation
   7,304,381.27 : 10,079,677.32 = 3,996,603.91 : x
2. Step 2: Convert to fraction form
   7,304,381.27/10,079,677.32 = 3,996,603.91/x
3. Step 3: Cross multiply
   7,304,381.27x = 10,079,677.32 × 3,996,603.91
4. Step 4: Simplify right side
   7,304,381.27x = 40,284,477,788,650.32
5. Step 5: Solve for x
   x = 40,284,477,788,650.32/7,304,381.27
6. Step 6: Final answer
   x = 5,515,111.59