Finding the Third Proportional to 779,061,739.50 and 1,164,704,085

Step by Step Solution

1. Step 1: Write the proportion equation
   779,061,739.50 : 1,164,704,085 = 1,164,704,085 : x
2. Step 2: Convert to fraction form
   779,061,739.50/1,164,704,085 = 1,164,704,085/x
3. Step 3: Cross multiply
   779,061,739.50x = 1,164,704,085 × 1,164,704,085
4. Step 4: Simplify right side
   779,061,739.50x = 1,356,535,605,615,687,168
5. Step 5: Solve for x
   x = 1,356,535,605,615,687,168/779,061,739.50
6. Step 6: Final answer
   x = 1,741,242,749.88