Finding the Third Proportional to 2,521,370 and 3,784,637

Step by Step Solution

1. Step 1: Write the proportion equation
   2,521,370 : 3,784,637 = 3,784,637 : x
2. Step 2: Convert to fraction form
   2,521,370/3,784,637 = 3,784,637/x
3. Step 3: Cross multiply
   2,521,370x = 3,784,637 × 3,784,637
4. Step 4: Simplify right side
   2,521,370x = 14,323,477,221,769
5. Step 5: Solve for x
   x = 14,323,477,221,769/2,521,370
6. Step 6: Final answer
   x = 5,680,831.14