Finding the Third Proportional to 39,061,037.25 and 82,550,740.50

Step by Step Solution

1. Step 1: Write the proportion equation
   39,061,037.25 : 82,550,740.50 = 82,550,740.50 : x
2. Step 2: Convert to fraction form
   39,061,037.25/82,550,740.50 = 82,550,740.50/x
3. Step 3: Cross multiply
   39,061,037.25x = 82,550,740.50 × 82,550,740.50
4. Step 4: Simplify right side
   39,061,037.25x = 6,814,624,757,098,340
5. Step 5: Solve for x
   x = 6,814,624,757,098,340/39,061,037.25
6. Step 6: Final answer
   x = 174,460,926.72