Finding the Third Proportional to 17,907 and 37,615.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,907 : 37,615.50 = 37,615.50 : x
2. Step 2: Convert to fraction form
   17,907/37,615.50 = 37,615.50/x
3. Step 3: Cross multiply
   17,907x = 37,615.50 × 37,615.50
4. Step 4: Simplify right side
   17,907x = 1,414,925,840.25
5. Step 5: Solve for x
   x = 1,414,925,840.25/17,907
6. Step 6: Final answer
   x = 79,015.24