Finding the Third Proportional to 2,340,680 and 3,495,708

Step by Step Solution

1. Step 1: Write the proportion equation
   2,340,680 : 3,495,708 = 3,495,708 : x
2. Step 2: Convert to fraction form
   2,340,680/3,495,708 = 3,495,708/x
3. Step 3: Cross multiply
   2,340,680x = 3,495,708 × 3,495,708
4. Step 4: Simplify right side
   2,340,680x = 12,219,974,421,264
5. Step 5: Solve for x
   x = 12,219,974,421,264/2,340,680
6. Step 6: Final answer
   x = 5,220,694.17