Finding the Third Proportional to 13,902,504 and 30,276,558

Step by Step Solution

1. Step 1: Write the proportion equation
   13,902,504 : 30,276,558 = 30,276,558 : x
2. Step 2: Convert to fraction form
   13,902,504/30,276,558 = 30,276,558/x
3. Step 3: Cross multiply
   13,902,504x = 30,276,558 × 30,276,558
4. Step 4: Simplify right side
   13,902,504x = 916,669,964,327,364
5. Step 5: Solve for x
   x = 916,669,964,327,364/13,902,504
6. Step 6: Final answer
   x = 65,935,601.55