Finding the Third Proportional to 4,173,494 and 8,795,248

Step by Step Solution

1. Step 1: Write the proportion equation
   4,173,494 : 8,795,248 = 8,795,248 : x
2. Step 2: Convert to fraction form
   4,173,494/8,795,248 = 8,795,248/x
3. Step 3: Cross multiply
   4,173,494x = 8,795,248 × 8,795,248
4. Step 4: Simplify right side
   4,173,494x = 77,356,387,381,504
5. Step 5: Solve for x
   x = 77,356,387,381,504/4,173,494
6. Step 6: Final answer
   x = 18,535,162.00