Finding the Third Proportional to 499,188,204 and 1,113,089,040

Step by Step Solution

1. Step 1: Write the proportion equation
   499,188,204 : 1,113,089,040 = 1,113,089,040 : x
2. Step 2: Convert to fraction form
   499,188,204/1,113,089,040 = 1,113,089,040/x
3. Step 3: Cross multiply
   499,188,204x = 1,113,089,040 × 1,113,089,040
4. Step 4: Simplify right side
   499,188,204x = 1,238,967,210,968,121,600
5. Step 5: Solve for x
   x = 1,238,967,210,968,121,600/499,188,204
6. Step 6: Final answer
   x = 2,481,964,119.02