Finding the Third Proportional to 97,949 and 145,483.50

Step by Step Solution

1. Step 1: Write the proportion equation
   97,949 : 145,483.50 = 145,483.50 : x
2. Step 2: Convert to fraction form
   97,949/145,483.50 = 145,483.50/x
3. Step 3: Cross multiply
   97,949x = 145,483.50 × 145,483.50
4. Step 4: Simplify right side
   97,949x = 21,165,448,772.25
5. Step 5: Solve for x
   x = 21,165,448,772.25/97,949
6. Step 6: Final answer
   x = 216,086.42