Finding the Third Proportional to 62,371.13 and 97,729.31

Step by Step Solution

1. Step 1: Write the proportion equation
   62,371.13 : 97,729.31 = 97,729.31 : x
2. Step 2: Convert to fraction form
   62,371.13/97,729.31 = 97,729.31/x
3. Step 3: Cross multiply
   62,371.13x = 97,729.31 × 97,729.31
4. Step 4: Simplify right side
   62,371.13x = 9,551,018,521.72
5. Step 5: Solve for x
   x = 9,551,018,521.72/62,371.13
6. Step 6: Final answer
   x = 153,132.05