Finding the Third Proportional to 42,077.63 and 92,073.38

Step by Step Solution

1. Step 1: Write the proportion equation
   42,077.63 : 92,073.38 = 92,073.38 : x
2. Step 2: Convert to fraction form
   42,077.63/92,073.38 = 92,073.38/x
3. Step 3: Cross multiply
   42,077.63x = 92,073.38 × 92,073.38
4. Step 4: Simplify right side
   42,077.63x = 8,477,506,383.89
5. Step 5: Solve for x
   x = 8,477,506,383.89/42,077.63
6. Step 6: Final answer
   x = 201,473.02