Finding the Third Proportional to 3,632,427 and 7,641,246

Step by Step Solution

1. Step 1: Write the proportion equation
   3,632,427 : 7,641,246 = 7,641,246 : x
2. Step 2: Convert to fraction form
   3,632,427/7,641,246 = 7,641,246/x
3. Step 3: Cross multiply
   3,632,427x = 7,641,246 × 7,641,246
4. Step 4: Simplify right side
   3,632,427x = 58,388,640,432,516
5. Step 5: Solve for x
   x = 58,388,640,432,516/3,632,427
6. Step 6: Final answer
   x = 16,074,277.73