Finding the Third Proportional to 45,501 and 69,838.50

Step by Step Solution

1. Step 1: Write the proportion equation
   45,501 : 69,838.50 = 69,838.50 : x
2. Step 2: Convert to fraction form
   45,501/69,838.50 = 69,838.50/x
3. Step 3: Cross multiply
   45,501x = 69,838.50 × 69,838.50
4. Step 4: Simplify right side
   45,501x = 4,877,416,082.25
5. Step 5: Solve for x
   x = 4,877,416,082.25/45,501
6. Step 6: Final answer
   x = 107,193.60