Finding the Third Proportional to 3,830,436 and 5,791,338

Step by Step Solution

1. Step 1: Write the proportion equation
   3,830,436 : 5,791,338 = 5,791,338 : x
2. Step 2: Convert to fraction form
   3,830,436/5,791,338 = 5,791,338/x
3. Step 3: Cross multiply
   3,830,436x = 5,791,338 × 5,791,338
4. Step 4: Simplify right side
   3,830,436x = 33,539,595,830,244
5. Step 5: Solve for x
   x = 33,539,595,830,244/3,830,436
6. Step 6: Final answer
   x = 8,756,077.85