Finding the Third Proportional to 69,877.69 and 93,934.69

Step by Step Solution

1. Step 1: Write the proportion equation
   69,877.69 : 93,934.69 = 93,934.69 : x
2. Step 2: Convert to fraction form
   69,877.69/93,934.69 = 93,934.69/x
3. Step 3: Cross multiply
   69,877.69x = 93,934.69 × 93,934.69
4. Step 4: Simplify right side
   69,877.69x = 8,823,725,515.72
5. Step 5: Solve for x
   x = 8,823,725,515.72/69,877.69
6. Step 6: Final answer
   x = 126,273.86