Finding the Third Proportional to 45,373.50 and 70,098.75

Step by Step Solution

1. Step 1: Write the proportion equation
   45,373.50 : 70,098.75 = 70,098.75 : x
2. Step 2: Convert to fraction form
   45,373.50/70,098.75 = 70,098.75/x
3. Step 3: Cross multiply
   45,373.50x = 70,098.75 × 70,098.75
4. Step 4: Simplify right side
   45,373.50x = 4,913,834,751.56
5. Step 5: Solve for x
   x = 4,913,834,751.56/45,373.50
6. Step 6: Final answer
   x = 108,297.46