Finding the Third Proportional to 3,756,360 and 5,612,427

Step by Step Solution

1. Step 1: Write the proportion equation
   3,756,360 : 5,612,427 = 5,612,427 : x
2. Step 2: Convert to fraction form
   3,756,360/5,612,427 = 5,612,427/x
3. Step 3: Cross multiply
   3,756,360x = 5,612,427 × 5,612,427
4. Step 4: Simplify right side
   3,756,360x = 31,499,336,830,329
5. Step 5: Solve for x
   x = 31,499,336,830,329/3,756,360
6. Step 6: Final answer
   x = 8,385,601.18