Finding the Third Proportional to 40,526 and 65,113.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,526 : 65,113.50 = 65,113.50 : x
2. Step 2: Convert to fraction form
   40,526/65,113.50 = 65,113.50/x
3. Step 3: Cross multiply
   40,526x = 65,113.50 × 65,113.50
4. Step 4: Simplify right side
   40,526x = 4,239,767,882.25
5. Step 5: Solve for x
   x = 4,239,767,882.25/40,526
6. Step 6: Final answer
   x = 104,618.46