Finding the Third Proportional to 93,927 and 221,499.50

Step by Step Solution

1. Step 1: Write the proportion equation
   93,927 : 221,499.50 = 221,499.50 : x
2. Step 2: Convert to fraction form
   93,927/221,499.50 = 221,499.50/x
3. Step 3: Cross multiply
   93,927x = 221,499.50 × 221,499.50
4. Step 4: Simplify right side
   93,927x = 49,062,028,500.25
5. Step 5: Solve for x
   x = 49,062,028,500.25/93,927
6. Step 6: Final answer
   x = 522,342.12