Finding the Third Proportional to 21,838.13 and 32,937.19

Step by Step Solution

1. Step 1: Write the proportion equation
   21,838.13 : 32,937.19 = 32,937.19 : x
2. Step 2: Convert to fraction form
   21,838.13/32,937.19 = 32,937.19/x
3. Step 3: Cross multiply
   21,838.13x = 32,937.19 × 32,937.19
4. Step 4: Simplify right side
   21,838.13x = 1,084,858,320.41
5. Step 5: Solve for x
   x = 1,084,858,320.41/21,838.13
6. Step 6: Final answer
   x = 49,677.26