Finding the Third Proportional to 16,102.13 and 34,887.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,102.13 : 34,887.38 = 34,887.38 : x
2. Step 2: Convert to fraction form
   16,102.13/34,887.38 = 34,887.38/x
3. Step 3: Cross multiply
   16,102.13x = 34,887.38 × 34,887.38
4. Step 4: Simplify right side
   16,102.13x = 1,217,128,934.39
5. Step 5: Solve for x
   x = 1,217,128,934.39/16,102.13
6. Step 6: Final answer
   x = 75,588.09