Finding the Third Proportional to 498,619,273,138 and 1,011,113,209,980

Step by Step Solution

1. Step 1: Write the proportion equation
   498,619,273,138 : 1,011,113,209,980 = 1,011,113,209,980 : x
2. Step 2: Convert to fraction form
   498,619,273,138/1,011,113,209,980 = 1,011,113,209,980/x
3. Step 3: Cross multiply
   498,619,273,138x = 1,011,113,209,980 × 1,011,113,209,980
4. Step 4: Simplify right side
   498,619,273,138x = 1,022,349,923,396,059,507,195,904
5. Step 5: Solve for x
   x = 1,022,349,923,396,059,507,195,904/498,619,273,138
6. Step 6: Final answer
   x = 2,050,361,826,092.33