Finding the Third Proportional to 37,854.75 and 58,779.38

Step by Step Solution

1. Step 1: Write the proportion equation
   37,854.75 : 58,779.38 = 58,779.38 : x
2. Step 2: Convert to fraction form
   37,854.75/58,779.38 = 58,779.38/x
3. Step 3: Cross multiply
   37,854.75x = 58,779.38 × 58,779.38
4. Step 4: Simplify right side
   37,854.75x = 3,455,014,925.39
5. Step 5: Solve for x
   x = 3,455,014,925.39/37,854.75
6. Step 6: Final answer
   x = 91,270.31