Finding the Third Proportional to 34,690.75 and 75,801.88

Step by Step Solution

1. Step 1: Write the proportion equation
   34,690.75 : 75,801.88 = 75,801.88 : x
2. Step 2: Convert to fraction form
   34,690.75/75,801.88 = 75,801.88/x
3. Step 3: Cross multiply
   34,690.75x = 75,801.88 × 75,801.88
4. Step 4: Simplify right side
   34,690.75x = 5,745,924,253.52
5. Step 5: Solve for x
   x = 5,745,924,253.52/34,690.75
6. Step 6: Final answer
   x = 165,632.75