Finding the Fourth Proportional to 155,614.63, 233,452.55 and 55,747.93

Step by Step Solution

1. Step 1: Write the proportion equation
   155,614.63 : 233,452.55 = 55,747.93 : x
2. Step 2: Convert to fraction form
   155,614.63/233,452.55 = 55,747.93/x
3. Step 3: Cross multiply
   155,614.63x = 233,452.55 × 55,747.93
4. Step 4: Simplify right side
   155,614.63x = 13,014,496,415.72
5. Step 5: Solve for x
   x = 13,014,496,415.72/155,614.63
6. Step 6: Final answer
   x = 83,632.86