Finding the Third Proportional to 45,595 and 70,039.50

Step by Step Solution

1. Step 1: Write the proportion equation
   45,595 : 70,039.50 = 70,039.50 : x
2. Step 2: Convert to fraction form
   45,595/70,039.50 = 70,039.50/x
3. Step 3: Cross multiply
   45,595x = 70,039.50 × 70,039.50
4. Step 4: Simplify right side
   45,595x = 4,905,531,560.25
5. Step 5: Solve for x
   x = 4,905,531,560.25/45,595
6. Step 6: Final answer
   x = 107,589.24