Finding the Third Proportional to 651,516 and 1,414,440

Step by Step Solution

1. Step 1: Write the proportion equation
   651,516 : 1,414,440 = 1,414,440 : x
2. Step 2: Convert to fraction form
   651,516/1,414,440 = 1,414,440/x
3. Step 3: Cross multiply
   651,516x = 1,414,440 × 1,414,440
4. Step 4: Simplify right side
   651,516x = 2,000,640,513,600
5. Step 5: Solve for x
   x = 2,000,640,513,600/651,516
6. Step 6: Final answer
   x = 3,070,746.56