Finding the Third Proportional to 46,840.50 and 67,709.25

Step by Step Solution

1. Step 1: Write the proportion equation
   46,840.50 : 67,709.25 = 67,709.25 : x
2. Step 2: Convert to fraction form
   46,840.50/67,709.25 = 67,709.25/x
3. Step 3: Cross multiply
   46,840.50x = 67,709.25 × 67,709.25
4. Step 4: Simplify right side
   46,840.50x = 4,584,542,535.56
5. Step 5: Solve for x
   x = 4,584,542,535.56/46,840.50
6. Step 6: Final answer
   x = 97,875.61