Finding the Third Proportional to 32,445.75 and 70,399.13

Step by Step Solution

1. Step 1: Write the proportion equation
   32,445.75 : 70,399.13 = 70,399.13 : x
2. Step 2: Convert to fraction form
   32,445.75/70,399.13 = 70,399.13/x
3. Step 3: Cross multiply
   32,445.75x = 70,399.13 × 70,399.13
4. Step 4: Simplify right side
   32,445.75x = 4,956,036,800.77
5. Step 5: Solve for x
   x = 4,956,036,800.77/32,445.75
6. Step 6: Final answer
   x = 152,748.41