Finding the Third Proportional to 1,213,028,946 and 1,733,449,980

Step by Step Solution

1. Step 1: Write the proportion equation
   1,213,028,946 : 1,733,449,980 = 1,733,449,980 : x
2. Step 2: Convert to fraction form
   1,213,028,946/1,733,449,980 = 1,733,449,980/x
3. Step 3: Cross multiply
   1,213,028,946x = 1,733,449,980 × 1,733,449,980
4. Step 4: Simplify right side
   1,213,028,946x = 3,004,848,833,162,000,384
5. Step 5: Solve for x
   x = 3,004,848,833,162,000,384/1,213,028,946
6. Step 6: Final answer
   x = 2,477,145,201.75