Finding the Third Proportional to 118,410 and 187,476.75

Step by Step Solution

1. Step 1: Write the proportion equation
   118,410 : 187,476.75 = 187,476.75 : x
2. Step 2: Convert to fraction form
   118,410/187,476.75 = 187,476.75/x
3. Step 3: Cross multiply
   118,410x = 187,476.75 × 187,476.75
4. Step 4: Simplify right side
   118,410x = 35,147,531,790.56
5. Step 5: Solve for x
   x = 35,147,531,790.56/118,410
6. Step 6: Final answer
   x = 296,829.08