Finding the Third Proportional to 5,533,792 and 12,117,344

Step by Step Solution

1. Step 1: Write the proportion equation
   5,533,792 : 12,117,344 = 12,117,344 : x
2. Step 2: Convert to fraction form
   5,533,792/12,117,344 = 12,117,344/x
3. Step 3: Cross multiply
   5,533,792x = 12,117,344 × 12,117,344
4. Step 4: Simplify right side
   5,533,792x = 146,830,025,614,336
5. Step 5: Solve for x
   x = 146,830,025,614,336/5,533,792
6. Step 6: Final answer
   x = 26,533,347.41