Finding the Third Proportional to 191,062.50 and 245,038.50

Step by Step Solution

1. Step 1: Write the proportion equation
   191,062.50 : 245,038.50 = 245,038.50 : x
2. Step 2: Convert to fraction form
   191,062.50/245,038.50 = 245,038.50/x
3. Step 3: Cross multiply
   191,062.50x = 245,038.50 × 245,038.50
4. Step 4: Simplify right side
   191,062.50x = 60,043,866,482.25
5. Step 5: Solve for x
   x = 60,043,866,482.25/191,062.50
6. Step 6: Final answer
   x = 314,262.96