Finding the Third Proportional to 47,719.13 and 68,024.81

Step by Step Solution

1. Step 1: Write the proportion equation
   47,719.13 : 68,024.81 = 68,024.81 : x
2. Step 2: Convert to fraction form
   47,719.13/68,024.81 = 68,024.81/x
3. Step 3: Cross multiply
   47,719.13x = 68,024.81 × 68,024.81
4. Step 4: Simplify right side
   47,719.13x = 4,627,375,115.66
5. Step 5: Solve for x
   x = 4,627,375,115.66/47,719.13
6. Step 6: Final answer
   x = 96,971.08