Finding the Third Proportional to 33,977.06 and 72,328.13

Step by Step Solution

1. Step 1: Write the proportion equation
   33,977.06 : 72,328.13 = 72,328.13 : x
2. Step 2: Convert to fraction form
   33,977.06/72,328.13 = 72,328.13/x
3. Step 3: Cross multiply
   33,977.06x = 72,328.13 × 72,328.13
4. Step 4: Simplify right side
   33,977.06x = 5,231,357,666.02
5. Step 5: Solve for x
   x = 5,231,357,666.02/33,977.06
6. Step 6: Final answer
   x = 153,967.33