Finding the Fourth Proportional to 118,567, 163,708.14 and 73,307.04

Step by Step Solution

1. Step 1: Write the proportion equation
   118,567 : 163,708.14 = 73,307.04 : x
2. Step 2: Convert to fraction form
   118,567/163,708.14 = 73,307.04/x
3. Step 3: Cross multiply
   118,567x = 163,708.14 × 73,307.04
4. Step 4: Simplify right side
   118,567x = 12,000,959,167.31
5. Step 5: Solve for x
   x = 12,000,959,167.31/118,567
6. Step 6: Final answer
   x = 101,216.69