Finding the Third Proportional to 49,025.50 and 69,037.75

Step by Step Solution

1. Step 1: Write the proportion equation
   49,025.50 : 69,037.75 = 69,037.75 : x
2. Step 2: Convert to fraction form
   49,025.50/69,037.75 = 69,037.75/x
3. Step 3: Cross multiply
   49,025.50x = 69,037.75 × 69,037.75
4. Step 4: Simplify right side
   49,025.50x = 4,766,210,925.06
5. Step 5: Solve for x
   x = 4,766,210,925.06/49,025.50
6. Step 6: Final answer
   x = 97,219.02