Finding the Third Proportional to 45,802.50 and 100,461

Step by Step Solution

1. Step 1: Write the proportion equation
   45,802.50 : 100,461 = 100,461 : x
2. Step 2: Convert to fraction form
   45,802.50/100,461 = 100,461/x
3. Step 3: Cross multiply
   45,802.50x = 100,461 × 100,461
4. Step 4: Simplify right side
   45,802.50x = 10,092,412,521
5. Step 5: Solve for x
   x = 10,092,412,521/45,802.50
6. Step 6: Final answer
   x = 220,346.32