Finding the Third Proportional to 2,902,948 and 6,151,980

Step by Step Solution

1. Step 1: Write the proportion equation
   2,902,948 : 6,151,980 = 6,151,980 : x
2. Step 2: Convert to fraction form
   2,902,948/6,151,980 = 6,151,980/x
3. Step 3: Cross multiply
   2,902,948x = 6,151,980 × 6,151,980
4. Step 4: Simplify right side
   2,902,948x = 37,846,857,920,400
5. Step 5: Solve for x
   x = 37,846,857,920,400/2,902,948
6. Step 6: Final answer
   x = 13,037,387.48