Finding the Third Proportional to 932,430 and 1,392,892

Step by Step Solution

1. Step 1: Write the proportion equation
   932,430 : 1,392,892 = 1,392,892 : x
2. Step 2: Convert to fraction form
   932,430/1,392,892 = 1,392,892/x
3. Step 3: Cross multiply
   932,430x = 1,392,892 × 1,392,892
4. Step 4: Simplify right side
   932,430x = 1,940,148,123,664
5. Step 5: Solve for x
   x = 1,940,148,123,664/932,430
6. Step 6: Final answer
   x = 2,080,744.00