Finding the Third Proportional to 34,505,982 and 73,859,112

Step by Step Solution

1. Step 1: Write the proportion equation
   34,505,982 : 73,859,112 = 73,859,112 : x
2. Step 2: Convert to fraction form
   34,505,982/73,859,112 = 73,859,112/x
3. Step 3: Cross multiply
   34,505,982x = 73,859,112 × 73,859,112
4. Step 4: Simplify right side
   34,505,982x = 5,455,168,425,428,544
5. Step 5: Solve for x
   x = 5,455,168,425,428,544/34,505,982
6. Step 6: Final answer
   x = 158,093,411.90