Finding the Third Proportional to 3,054,347 and 4,488,025

Step by Step Solution

1. Step 1: Write the proportion equation
   3,054,347 : 4,488,025 = 4,488,025 : x
2. Step 2: Convert to fraction form
   3,054,347/4,488,025 = 4,488,025/x
3. Step 3: Cross multiply
   3,054,347x = 4,488,025 × 4,488,025
4. Step 4: Simplify right side
   3,054,347x = 20,142,368,400,625
5. Step 5: Solve for x
   x = 20,142,368,400,625/3,054,347
6. Step 6: Final answer
   x = 6,594,656.21