Finding the Third Proportional to 510,036 and 1,113,384

Step by Step Solution

1. Step 1: Write the proportion equation
   510,036 : 1,113,384 = 1,113,384 : x
2. Step 2: Convert to fraction form
   510,036/1,113,384 = 1,113,384/x
3. Step 3: Cross multiply
   510,036x = 1,113,384 × 1,113,384
4. Step 4: Simplify right side
   510,036x = 1,239,623,931,456
5. Step 5: Solve for x
   x = 1,239,623,931,456/510,036
6. Step 6: Final answer
   x = 2,430,463.60