Finding the Third Proportional to 3,191,595 and 4,905,492

Step by Step Solution

1. Step 1: Write the proportion equation
   3,191,595 : 4,905,492 = 4,905,492 : x
2. Step 2: Convert to fraction form
   3,191,595/4,905,492 = 4,905,492/x
3. Step 3: Cross multiply
   3,191,595x = 4,905,492 × 4,905,492
4. Step 4: Simplify right side
   3,191,595x = 24,063,851,762,064
5. Step 5: Solve for x
   x = 24,063,851,762,064/3,191,595
6. Step 6: Final answer
   x = 7,539,757.32