Finding the Third Proportional to 34,077,835.69 and 74,323,738.69

Step by Step Solution

1. Step 1: Write the proportion equation
   34,077,835.69 : 74,323,738.69 = 74,323,738.69 : x
2. Step 2: Convert to fraction form
   34,077,835.69/74,323,738.69 = 74,323,738.69/x
3. Step 3: Cross multiply
   34,077,835.69x = 74,323,738.69 × 74,323,738.69
4. Step 4: Simplify right side
   34,077,835.69x = 5,524,018,132,487,784
5. Step 5: Solve for x
   x = 5,524,018,132,487,784/34,077,835.69
6. Step 6: Final answer
   x = 162,100,028.39