Finding the Third Proportional to 68,103.56 and 93,484.69

Step by Step Solution

1. Step 1: Write the proportion equation
   68,103.56 : 93,484.69 = 93,484.69 : x
2. Step 2: Convert to fraction form
   68,103.56/93,484.69 = 93,484.69/x
3. Step 3: Cross multiply
   68,103.56x = 93,484.69 × 93,484.69
4. Step 4: Simplify right side
   68,103.56x = 8,739,386,796.97
5. Step 5: Solve for x
   x = 8,739,386,796.97/68,103.56
6. Step 6: Final answer
   x = 128,324.96