Finding the Third Proportional to 2,479,096.13 and 3,791,989.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,479,096.13 : 3,791,989.69 = 3,791,989.69 : x
2. Step 2: Convert to fraction form
   2,479,096.13/3,791,989.69 = 3,791,989.69/x
3. Step 3: Cross multiply
   2,479,096.13x = 3,791,989.69 × 3,791,989.69
4. Step 4: Simplify right side
   2,479,096.13x = 14,379,185,790,106.35
5. Step 5: Solve for x
   x = 14,379,185,790,106.35/2,479,096.13
6. Step 6: Final answer
   x = 5,800,172.75