Finding the Third Proportional to 2,356,490 and 3,737,397

Step by Step Solution

1. Step 1: Write the proportion equation
   2,356,490 : 3,737,397 = 3,737,397 : x
2. Step 2: Convert to fraction form
   2,356,490/3,737,397 = 3,737,397/x
3. Step 3: Cross multiply
   2,356,490x = 3,737,397 × 3,737,397
4. Step 4: Simplify right side
   2,356,490x = 13,968,136,335,609
5. Step 5: Solve for x
   x = 13,968,136,335,609/2,356,490
6. Step 6: Final answer
   x = 5,927,517.76