Finding the Third Proportional to 3,681,354 and 7,541,160

Step by Step Solution

1. Step 1: Write the proportion equation
   3,681,354 : 7,541,160 = 7,541,160 : x
2. Step 2: Convert to fraction form
   3,681,354/7,541,160 = 7,541,160/x
3. Step 3: Cross multiply
   3,681,354x = 7,541,160 × 7,541,160
4. Step 4: Simplify right side
   3,681,354x = 56,869,094,145,600
5. Step 5: Solve for x
   x = 56,869,094,145,600/3,681,354
6. Step 6: Final answer
   x = 15,447,874.38