Finding the Third Proportional to 5,502,276 and 12,946,621.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,502,276 : 12,946,621.50 = 12,946,621.50 : x
2. Step 2: Convert to fraction form
   5,502,276/12,946,621.50 = 12,946,621.50/x
3. Step 3: Cross multiply
   5,502,276x = 12,946,621.50 × 12,946,621.50
4. Step 4: Simplify right side
   5,502,276x = 167,615,008,264,262.25
5. Step 5: Solve for x
   x = 167,615,008,264,262.25/5,502,276
6. Step 6: Final answer
   x = 30,462,849.97