Finding the Third Proportional to 783,963 and 1,662,124

Step by Step Solution

1. Step 1: Write the proportion equation
   783,963 : 1,662,124 = 1,662,124 : x
2. Step 2: Convert to fraction form
   783,963/1,662,124 = 1,662,124/x
3. Step 3: Cross multiply
   783,963x = 1,662,124 × 1,662,124
4. Step 4: Simplify right side
   783,963x = 2,762,656,191,376
5. Step 5: Solve for x
   x = 2,762,656,191,376/783,963
6. Step 6: Final answer
   x = 3,523,962.47