Finding the Third Proportional to 29,271.94 and 69,077.53

Step by Step Solution

1. Step 1: Write the proportion equation
   29,271.94 : 69,077.53 = 69,077.53 : x
2. Step 2: Convert to fraction form
   29,271.94/69,077.53 = 69,077.53/x
3. Step 3: Cross multiply
   29,271.94x = 69,077.53 × 69,077.53
4. Step 4: Simplify right side
   29,271.94x = 4,771,705,323.59
5. Step 5: Solve for x
   x = 4,771,705,323.59/29,271.94
6. Step 6: Final answer
   x = 163,012.97