Finding the Third Proportional to 37,030.22 and 55,872.42

Step by Step Solution

1. Step 1: Write the proportion equation
   37,030.22 : 55,872.42 = 55,872.42 : x
2. Step 2: Convert to fraction form
   37,030.22/55,872.42 = 55,872.42/x
3. Step 3: Cross multiply
   37,030.22x = 55,872.42 × 55,872.42
4. Step 4: Simplify right side
   37,030.22x = 3,121,727,526.18
5. Step 5: Solve for x
   x = 3,121,727,526.18/37,030.22
6. Step 6: Final answer
   x = 84,302.16