Finding the Third Proportional to 36,244.13 and 54,196.88

Step by Step Solution

1. Step 1: Write the proportion equation
   36,244.13 : 54,196.88 = 54,196.88 : x
2. Step 2: Convert to fraction form
   36,244.13/54,196.88 = 54,196.88/x
3. Step 3: Cross multiply
   36,244.13x = 54,196.88 × 54,196.88
4. Step 4: Simplify right side
   36,244.13x = 2,937,301,259.77
5. Step 5: Solve for x
   x = 2,937,301,259.77/36,244.13
6. Step 6: Final answer
   x = 81,042.13