Finding the Third Proportional to 37,710.84 and 55,913.91

Step by Step Solution

1. Step 1: Write the proportion equation
   37,710.84 : 55,913.91 = 55,913.91 : x
2. Step 2: Convert to fraction form
   37,710.84/55,913.91 = 55,913.91/x
3. Step 3: Cross multiply
   37,710.84x = 55,913.91 × 55,913.91
4. Step 4: Simplify right side
   37,710.84x = 3,126,364,912.13
5. Step 5: Solve for x
   x = 3,126,364,912.13/37,710.84
6. Step 6: Final answer
   x = 82,903.61