Finding the Third Proportional to 45,882 and 67,970.25

Step by Step Solution

1. Step 1: Write the proportion equation
   45,882 : 67,970.25 = 67,970.25 : x
2. Step 2: Convert to fraction form
   45,882/67,970.25 = 67,970.25/x
3. Step 3: Cross multiply
   45,882x = 67,970.25 × 67,970.25
4. Step 4: Simplify right side
   45,882x = 4,619,954,885.06
5. Step 5: Solve for x
   x = 4,619,954,885.06/45,882
6. Step 6: Final answer
   x = 100,692.10