Finding the Third Proportional to 14,178,454 and 30,374,412

Step by Step Solution

1. Step 1: Write the proportion equation
   14,178,454 : 30,374,412 = 30,374,412 : x
2. Step 2: Convert to fraction form
   14,178,454/30,374,412 = 30,374,412/x
3. Step 3: Cross multiply
   14,178,454x = 30,374,412 × 30,374,412
4. Step 4: Simplify right side
   14,178,454x = 922,604,904,345,744
5. Step 5: Solve for x
   x = 922,604,904,345,744/14,178,454
6. Step 6: Final answer
   x = 65,070,910.01