Finding the Third Proportional to 5,783,466 and 12,562,536

Step by Step Solution

1. Step 1: Write the proportion equation
   5,783,466 : 12,562,536 = 12,562,536 : x
2. Step 2: Convert to fraction form
   5,783,466/12,562,536 = 12,562,536/x
3. Step 3: Cross multiply
   5,783,466x = 12,562,536 × 12,562,536
4. Step 4: Simplify right side
   5,783,466x = 157,817,310,751,296
5. Step 5: Solve for x
   x = 157,817,310,751,296/5,783,466
6. Step 6: Final answer
   x = 27,287,669.84