Finding the Third Proportional to 29,368.50 and 57,259.50

Step by Step Solution

1. Step 1: Write the proportion equation
   29,368.50 : 57,259.50 = 57,259.50 : x
2. Step 2: Convert to fraction form
   29,368.50/57,259.50 = 57,259.50/x
3. Step 3: Cross multiply
   29,368.50x = 57,259.50 × 57,259.50
4. Step 4: Simplify right side
   29,368.50x = 3,278,650,340.25
5. Step 5: Solve for x
   x = 3,278,650,340.25/29,368.50
6. Step 6: Final answer
   x = 111,638.33