Finding the Third Proportional to 610,808 and 951,111

Step by Step Solution

1. Step 1: Write the proportion equation
   610,808 : 951,111 = 951,111 : x
2. Step 2: Convert to fraction form
   610,808/951,111 = 951,111/x
3. Step 3: Cross multiply
   610,808x = 951,111 × 951,111
4. Step 4: Simplify right side
   610,808x = 904,612,134,321
5. Step 5: Solve for x
   x = 904,612,134,321/610,808
6. Step 6: Final answer
   x = 1,481,008.98