Finding the Third Proportional to 37,858 and 58,560

Step by Step Solution

1. Step 1: Write the proportion equation
   37,858 : 58,560 = 58,560 : x
2. Step 2: Convert to fraction form
   37,858/58,560 = 58,560/x
3. Step 3: Cross multiply
   37,858x = 58,560 × 58,560
4. Step 4: Simplify right side
   37,858x = 3,429,273,600
5. Step 5: Solve for x
   x = 3,429,273,600/37,858
6. Step 6: Final answer
   x = 90,582.53