Finding the Fourth Proportional to 108,614,426.16, 162,966,757.32 and 43,963,932.72

Step by Step Solution

1. Step 1: Write the proportion equation
   108,614,426.16 : 162,966,757.32 = 43,963,932.72 : x
2. Step 2: Convert to fraction form
   108,614,426.16/162,966,757.32 = 43,963,932.72/x
3. Step 3: Cross multiply
   108,614,426.16x = 162,966,757.32 × 43,963,932.72
4. Step 4: Simplify right side
   108,614,426.16x = 7,164,659,554,413,047
5. Step 5: Solve for x
   x = 7,164,659,554,413,047/108,614,426.16
6. Step 6: Final answer
   x = 65,964,161.55