Finding the Third Proportional to 38,856.38 and 85,002.75

Step by Step Solution

1. Step 1: Write the proportion equation
   38,856.38 : 85,002.75 = 85,002.75 : x
2. Step 2: Convert to fraction form
   38,856.38/85,002.75 = 85,002.75/x
3. Step 3: Cross multiply
   38,856.38x = 85,002.75 × 85,002.75
4. Step 4: Simplify right side
   38,856.38x = 7,225,467,507.56
5. Step 5: Solve for x
   x = 7,225,467,507.56/38,856.38
6. Step 6: Final answer
   x = 185,953.21