Finding the Third Proportional to 42,730.88 and 93,506.91

Step by Step Solution

1. Step 1: Write the proportion equation
   42,730.88 : 93,506.91 = 93,506.91 : x
2. Step 2: Convert to fraction form
   42,730.88/93,506.91 = 93,506.91/x
3. Step 3: Cross multiply
   42,730.88x = 93,506.91 × 93,506.91
4. Step 4: Simplify right side
   42,730.88x = 8,743,541,516.45
5. Step 5: Solve for x
   x = 8,743,541,516.45/42,730.88
6. Step 6: Final answer
   x = 204,618.83