Finding the Third Proportional to 43,014 and 57,798

Step by Step Solution

1. Step 1: Write the proportion equation
   43,014 : 57,798 = 57,798 : x
2. Step 2: Convert to fraction form
   43,014/57,798 = 57,798/x
3. Step 3: Cross multiply
   43,014x = 57,798 × 57,798
4. Step 4: Simplify right side
   43,014x = 3,340,608,804
5. Step 5: Solve for x
   x = 3,340,608,804/43,014
6. Step 6: Final answer
   x = 77,663.29