Finding the Third Proportional to 516,134.50 and 1,111,365

Step by Step Solution

1. Step 1: Write the proportion equation
   516,134.50 : 1,111,365 = 1,111,365 : x
2. Step 2: Convert to fraction form
   516,134.50/1,111,365 = 1,111,365/x
3. Step 3: Cross multiply
   516,134.50x = 1,111,365 × 1,111,365
4. Step 4: Simplify right side
   516,134.50x = 1,235,132,163,225
5. Step 5: Solve for x
   x = 1,235,132,163,225/516,134.50
6. Step 6: Final answer
   x = 2,393,043.21