Finding the Third Proportional to 17,254.50 and 37,148.63

Step by Step Solution

1. Step 1: Write the proportion equation
   17,254.50 : 37,148.63 = 37,148.63 : x
2. Step 2: Convert to fraction form
   17,254.50/37,148.63 = 37,148.63/x
3. Step 3: Cross multiply
   17,254.50x = 37,148.63 × 37,148.63
4. Step 4: Simplify right side
   17,254.50x = 1,380,020,339.39
5. Step 5: Solve for x
   x = 1,380,020,339.39/17,254.50
6. Step 6: Final answer
   x = 79,980.31