Finding the Third Proportional to 3,737,916 and 5,680,746

Step by Step Solution

1. Step 1: Write the proportion equation
   3,737,916 : 5,680,746 = 5,680,746 : x
2. Step 2: Convert to fraction form
   3,737,916/5,680,746 = 5,680,746/x
3. Step 3: Cross multiply
   3,737,916x = 5,680,746 × 5,680,746
4. Step 4: Simplify right side
   3,737,916x = 32,270,875,116,516
5. Step 5: Solve for x
   x = 32,270,875,116,516/3,737,916
6. Step 6: Final answer
   x = 8,633,386.92