Finding the Third Proportional to 98,013 and 143,050.50

Step by Step Solution

1. Step 1: Write the proportion equation
   98,013 : 143,050.50 = 143,050.50 : x
2. Step 2: Convert to fraction form
   98,013/143,050.50 = 143,050.50/x
3. Step 3: Cross multiply
   98,013x = 143,050.50 × 143,050.50
4. Step 4: Simplify right side
   98,013x = 20,463,445,550.25
5. Step 5: Solve for x
   x = 20,463,445,550.25/98,013
6. Step 6: Final answer
   x = 208,782.97