Finding the Fourth Proportional to 80,090.39, 110,521.15 and 46,099.93

Step by Step Solution

1. Step 1: Write the proportion equation
   80,090.39 : 110,521.15 = 46,099.93 : x
2. Step 2: Convert to fraction form
   80,090.39/110,521.15 = 46,099.93/x
3. Step 3: Cross multiply
   80,090.39x = 110,521.15 × 46,099.93
4. Step 4: Simplify right side
   80,090.39x = 5,095,017,554.82
5. Step 5: Solve for x
   x = 5,095,017,554.82/80,090.39
6. Step 6: Final answer
   x = 63,615.84