Finding the Third Proportional to 15,100.17 and 30,701.53

Step by Step Solution

1. Step 1: Write the proportion equation
   15,100.17 : 30,701.53 = 30,701.53 : x
2. Step 2: Convert to fraction form
   15,100.17/30,701.53 = 30,701.53/x
3. Step 3: Cross multiply
   15,100.17x = 30,701.53 × 30,701.53
4. Step 4: Simplify right side
   15,100.17x = 942,584,021.09
5. Step 5: Solve for x
   x = 942,584,021.09/15,100.17
6. Step 6: Final answer
   x = 62,422.07