Finding the Third Proportional to 98,745 and 141,106.50

Step by Step Solution

1. Step 1: Write the proportion equation
   98,745 : 141,106.50 = 141,106.50 : x
2. Step 2: Convert to fraction form
   98,745/141,106.50 = 141,106.50/x
3. Step 3: Cross multiply
   98,745x = 141,106.50 × 141,106.50
4. Step 4: Simplify right side
   98,745x = 19,911,044,342.25
5. Step 5: Solve for x
   x = 19,911,044,342.25/98,745
6. Step 6: Final answer
   x = 201,641.04