Finding the Third Proportional to 4,951,212 and 7,573,938

Step by Step Solution

1. Step 1: Write the proportion equation
   4,951,212 : 7,573,938 = 7,573,938 : x
2. Step 2: Convert to fraction form
   4,951,212/7,573,938 = 7,573,938/x
3. Step 3: Cross multiply
   4,951,212x = 7,573,938 × 7,573,938
4. Step 4: Simplify right side
   4,951,212x = 57,364,536,827,844
5. Step 5: Solve for x
   x = 57,364,536,827,844/4,951,212
6. Step 6: Final answer
   x = 11,585,958.51