Finding the Third Proportional to 34,030.13 and 51,078.94

Step by Step Solution

1. Step 1: Write the proportion equation
   34,030.13 : 51,078.94 = 51,078.94 : x
2. Step 2: Convert to fraction form
   34,030.13/51,078.94 = 51,078.94/x
3. Step 3: Cross multiply
   34,030.13x = 51,078.94 × 51,078.94
4. Step 4: Simplify right side
   34,030.13x = 2,609,057,856.13
5. Step 5: Solve for x
   x = 2,609,057,856.13/34,030.13
6. Step 6: Final answer
   x = 76,669.06