Finding the Third Proportional to 161,844 and 245,014.50

Step by Step Solution

1. Step 1: Write the proportion equation
   161,844 : 245,014.50 = 245,014.50 : x
2. Step 2: Convert to fraction form
   161,844/245,014.50 = 245,014.50/x
3. Step 3: Cross multiply
   161,844x = 245,014.50 × 245,014.50
4. Step 4: Simplify right side
   161,844x = 60,032,105,210.25
5. Step 5: Solve for x
   x = 60,032,105,210.25/161,844
6. Step 6: Final answer
   x = 370,925.74