Finding the Fourth Proportional to 146,003.84, 201,484.32 and 82,342.16

Step by Step Solution

1. Step 1: Write the proportion equation
   146,003.84 : 201,484.32 = 82,342.16 : x
2. Step 2: Convert to fraction form
   146,003.84/201,484.32 = 82,342.16/x
3. Step 3: Cross multiply
   146,003.84x = 201,484.32 × 82,342.16
4. Step 4: Simplify right side
   146,003.84x = 16,590,654,114.93
5. Step 5: Solve for x
   x = 16,590,654,114.93/146,003.84
6. Step 6: Final answer
   x = 113,631.63