Finding the Third Proportional to 37,730.25 and 93,210.75

Step by Step Solution

1. Step 1: Write the proportion equation
   37,730.25 : 93,210.75 = 93,210.75 : x
2. Step 2: Convert to fraction form
   37,730.25/93,210.75 = 93,210.75/x
3. Step 3: Cross multiply
   37,730.25x = 93,210.75 × 93,210.75
4. Step 4: Simplify right side
   37,730.25x = 8,688,243,915.56
5. Step 5: Solve for x
   x = 8,688,243,915.56/37,730.25
6. Step 6: Final answer
   x = 230,272.63