Finding the Third Proportional to 60,507 and 133,077.38

Step by Step Solution

1. Step 1: Write the proportion equation
   60,507 : 133,077.38 = 133,077.38 : x
2. Step 2: Convert to fraction form
   60,507/133,077.38 = 133,077.38/x
3. Step 3: Cross multiply
   60,507x = 133,077.38 × 133,077.38
4. Step 4: Simplify right side
   60,507x = 17,709,587,736.89
5. Step 5: Solve for x
   x = 17,709,587,736.89/60,507
6. Step 6: Final answer
   x = 292,686.59