Finding the Third Proportional to 61,627 and 88,065.50

Step by Step Solution

1. Step 1: Write the proportion equation
   61,627 : 88,065.50 = 88,065.50 : x
2. Step 2: Convert to fraction form
   61,627/88,065.50 = 88,065.50/x
3. Step 3: Cross multiply
   61,627x = 88,065.50 × 88,065.50
4. Step 4: Simplify right side
   61,627x = 7,755,532,290.25
5. Step 5: Solve for x
   x = 7,755,532,290.25/61,627
6. Step 6: Final answer
   x = 125,846.34