Finding the Third Proportional to 50,769,834 and 77,344,842

Step by Step Solution

1. Step 1: Write the proportion equation
   50,769,834 : 77,344,842 = 77,344,842 : x
2. Step 2: Convert to fraction form
   50,769,834/77,344,842 = 77,344,842/x
3. Step 3: Cross multiply
   50,769,834x = 77,344,842 × 77,344,842
4. Step 4: Simplify right side
   50,769,834x = 5,982,224,584,004,964
5. Step 5: Solve for x
   x = 5,982,224,584,004,964/50,769,834
6. Step 6: Final answer
   x = 117,830,296.31