Finding the Third Proportional to 10,362,000,451 and 15,917,300,146

Step by Step Solution

1. Step 1: Write the proportion equation
   10,362,000,451 : 15,917,300,146 = 15,917,300,146 : x
2. Step 2: Convert to fraction form
   10,362,000,451/15,917,300,146 = 15,917,300,146/x
3. Step 3: Cross multiply
   10,362,000,451x = 15,917,300,146 × 15,917,300,146
4. Step 4: Simplify right side
   10,362,000,451x = 253,360,443,937,851,604,992
5. Step 5: Solve for x
   x = 253,360,443,937,851,604,992/10,362,000,451
6. Step 6: Final answer
   x = 24,450,919,987.50