Finding the Third Proportional to 478,825,654.50 and 1,031,492,076.75

Step by Step Solution

1. Step 1: Write the proportion equation
   478,825,654.50 : 1,031,492,076.75 = 1,031,492,076.75 : x
2. Step 2: Convert to fraction form
   478,825,654.50/1,031,492,076.75 = 1,031,492,076.75/x
3. Step 3: Cross multiply
   478,825,654.50x = 1,031,492,076.75 × 1,031,492,076.75
4. Step 4: Simplify right side
   478,825,654.50x = 1,063,975,904,398,027,904
5. Step 5: Solve for x
   x = 1,063,975,904,398,027,904/478,825,654.50
6. Step 6: Final answer
   x = 2,222,052,837.81