Finding the Third Proportional to 37,807.13 and 55,848.38

Step by Step Solution

1. Step 1: Write the proportion equation
   37,807.13 : 55,848.38 = 55,848.38 : x
2. Step 2: Convert to fraction form
   37,807.13/55,848.38 = 55,848.38/x
3. Step 3: Cross multiply
   37,807.13x = 55,848.38 × 55,848.38
4. Step 4: Simplify right side
   37,807.13x = 3,119,040,990.14
5. Step 5: Solve for x
   x = 3,119,040,990.14/37,807.13
6. Step 6: Final answer
   x = 82,498.76