Finding the Third Proportional to 17,374.92 and 37,868.34

Step by Step Solution

1. Step 1: Write the proportion equation
   17,374.92 : 37,868.34 = 37,868.34 : x
2. Step 2: Convert to fraction form
   17,374.92/37,868.34 = 37,868.34/x
3. Step 3: Cross multiply
   17,374.92x = 37,868.34 × 37,868.34
4. Step 4: Simplify right side
   17,374.92x = 1,434,011,458.37
5. Step 5: Solve for x
   x = 1,434,011,458.37/17,374.92
6. Step 6: Final answer
   x = 82,533.40