Finding the Third Proportional to 5,041,432 and 7,749,036

Step by Step Solution

1. Step 1: Write the proportion equation
   5,041,432 : 7,749,036 = 7,749,036 : x
2. Step 2: Convert to fraction form
   5,041,432/7,749,036 = 7,749,036/x
3. Step 3: Cross multiply
   5,041,432x = 7,749,036 × 7,749,036
4. Step 4: Simplify right side
   5,041,432x = 60,047,558,929,296
5. Step 5: Solve for x
   x = 60,047,558,929,296/5,041,432
6. Step 6: Final answer
   x = 11,910,814.02