Finding the Third Proportional to 832,742 and 1,791,784

Step by Step Solution

1. Step 1: Write the proportion equation
   832,742 : 1,791,784 = 1,791,784 : x
2. Step 2: Convert to fraction form
   832,742/1,791,784 = 1,791,784/x
3. Step 3: Cross multiply
   832,742x = 1,791,784 × 1,791,784
4. Step 4: Simplify right side
   832,742x = 3,210,489,902,656
5. Step 5: Solve for x
   x = 3,210,489,902,656/832,742
6. Step 6: Final answer
   x = 3,855,323.62