Finding the Fourth Proportional to 7,741,171.57, 11,604,087.28 and 3,635,142.34

Step by Step Solution

1. Step 1: Write the proportion equation
   7,741,171.57 : 11,604,087.28 = 3,635,142.34 : x
2. Step 2: Convert to fraction form
   7,741,171.57/11,604,087.28 = 3,635,142.34/x
3. Step 3: Cross multiply
   7,741,171.57x = 11,604,087.28 × 3,635,142.34
4. Step 4: Simplify right side
   7,741,171.57x = 42,182,508,988,583.43
5. Step 5: Solve for x
   x = 42,182,508,988,583.43/7,741,171.57
6. Step 6: Final answer
   x = 5,449,111.75