Finding the Third Proportional to 58,167.84 and 84,942.56

Step by Step Solution

1. Step 1: Write the proportion equation
   58,167.84 : 84,942.56 = 84,942.56 : x
2. Step 2: Convert to fraction form
   58,167.84/84,942.56 = 84,942.56/x
3. Step 3: Cross multiply
   58,167.84x = 84,942.56 × 84,942.56
4. Step 4: Simplify right side
   58,167.84x = 7,215,238,924.07
5. Step 5: Solve for x
   x = 7,215,238,924.07/58,167.84
6. Step 6: Final answer
   x = 124,041.71