Finding the Third Proportional to 17,970,066 and 29,340,468

Step by Step Solution

1. Step 1: Write the proportion equation
   17,970,066 : 29,340,468 = 29,340,468 : x
2. Step 2: Convert to fraction form
   17,970,066/29,340,468 = 29,340,468/x
3. Step 3: Cross multiply
   17,970,066x = 29,340,468 × 29,340,468
4. Step 4: Simplify right side
   17,970,066x = 860,863,062,459,024
5. Step 5: Solve for x
   x = 860,863,062,459,024/17,970,066
6. Step 6: Final answer
   x = 47,905,392.36