Finding the Third Proportional to 11,128,992 and 23,453,600

Step by Step Solution

1. Step 1: Write the proportion equation
   11,128,992 : 23,453,600 = 23,453,600 : x
2. Step 2: Convert to fraction form
   11,128,992/23,453,600 = 23,453,600/x
3. Step 3: Cross multiply
   11,128,992x = 23,453,600 × 23,453,600
4. Step 4: Simplify right side
   11,128,992x = 550,071,352,960,000
5. Step 5: Solve for x
   x = 550,071,352,960,000/11,128,992
6. Step 6: Final answer
   x = 49,426,880.08