Finding the Third Proportional to 52,434.75 and 83,066.63

Step by Step Solution

1. Step 1: Write the proportion equation
   52,434.75 : 83,066.63 = 83,066.63 : x
2. Step 2: Convert to fraction form
   52,434.75/83,066.63 = 83,066.63/x
3. Step 3: Cross multiply
   52,434.75x = 83,066.63 × 83,066.63
4. Step 4: Simplify right side
   52,434.75x = 6,900,064,188.89
5. Step 5: Solve for x
   x = 6,900,064,188.89/52,434.75
6. Step 6: Final answer
   x = 131,593.35