Finding the Fourth Proportional to 10,943,142.36, 16,415,560.94 and 3,656,627.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,943,142.36 : 16,415,560.94 = 3,656,627.34 : x
2. Step 2: Convert to fraction form
   10,943,142.36/16,415,560.94 = 3,656,627.34/x
3. Step 3: Cross multiply
   10,943,142.36x = 16,415,560.94 × 3,656,627.34
4. Step 4: Simplify right side
   10,943,142.36x = 60,025,588,916,356.96
5. Step 5: Solve for x
   x = 60,025,588,916,356.96/10,943,142.36
6. Step 6: Final answer
   x = 5,485,224.17