Finding the Third Proportional to 45,932.50 and 68,898.25

Step by Step Solution

1. Step 1: Write the proportion equation
   45,932.50 : 68,898.25 = 68,898.25 : x
2. Step 2: Convert to fraction form
   45,932.50/68,898.25 = 68,898.25/x
3. Step 3: Cross multiply
   45,932.50x = 68,898.25 × 68,898.25
4. Step 4: Simplify right side
   45,932.50x = 4,746,968,853.06
5. Step 5: Solve for x
   x = 4,746,968,853.06/45,932.50
6. Step 6: Final answer
   x = 103,346.63