Finding the Third Proportional to 37,090.13 and 82,472.63

Step by Step Solution

1. Step 1: Write the proportion equation
   37,090.13 : 82,472.63 = 82,472.63 : x
2. Step 2: Convert to fraction form
   37,090.13/82,472.63 = 82,472.63/x
3. Step 3: Cross multiply
   37,090.13x = 82,472.63 × 82,472.63
4. Step 4: Simplify right side
   37,090.13x = 6,801,733,874.39
5. Step 5: Solve for x
   x = 6,801,733,874.39/37,090.13
6. Step 6: Final answer
   x = 183,383.96