Finding the Third Proportional to 33,971.19 and 72,053.13

Step by Step Solution

1. Step 1: Write the proportion equation
   33,971.19 : 72,053.13 = 72,053.13 : x
2. Step 2: Convert to fraction form
   33,971.19/72,053.13 = 72,053.13/x
3. Step 3: Cross multiply
   33,971.19x = 72,053.13 × 72,053.13
4. Step 4: Simplify right side
   33,971.19x = 5,191,652,822.27
5. Step 5: Solve for x
   x = 5,191,652,822.27/33,971.19
6. Step 6: Final answer
   x = 152,825.18