Finding the Third Proportional to 4,802,504 and 8,540,184

Step by Step Solution

1. Step 1: Write the proportion equation
   4,802,504 : 8,540,184 = 8,540,184 : x
2. Step 2: Convert to fraction form
   4,802,504/8,540,184 = 8,540,184/x
3. Step 3: Cross multiply
   4,802,504x = 8,540,184 × 8,540,184
4. Step 4: Simplify right side
   4,802,504x = 72,934,742,753,856
5. Step 5: Solve for x
   x = 72,934,742,753,856/4,802,504
6. Step 6: Final answer
   x = 15,186,815.62