Finding the Third Proportional to 14,138,390.25 and 30,796,173

Step by Step Solution

1. Step 1: Write the proportion equation
   14,138,390.25 : 30,796,173 = 30,796,173 : x
2. Step 2: Convert to fraction form
   14,138,390.25/30,796,173 = 30,796,173/x
3. Step 3: Cross multiply
   14,138,390.25x = 30,796,173 × 30,796,173
4. Step 4: Simplify right side
   14,138,390.25x = 948,404,271,445,929
5. Step 5: Solve for x
   x = 948,404,271,445,929/14,138,390.25
6. Step 6: Final answer
   x = 67,080,074.51