Finding the Third Proportional to 3,832,188 and 5,328,294

Step by Step Solution

1. Step 1: Write the proportion equation
   3,832,188 : 5,328,294 = 5,328,294 : x
2. Step 2: Convert to fraction form
   3,832,188/5,328,294 = 5,328,294/x
3. Step 3: Cross multiply
   3,832,188x = 5,328,294 × 5,328,294
4. Step 4: Simplify right side
   3,832,188x = 28,390,716,950,436
5. Step 5: Solve for x
   x = 28,390,716,950,436/3,832,188
6. Step 6: Final answer
   x = 7,408,487.51