Finding the Third Proportional to 37,572 and 58,511

Step by Step Solution

1. Step 1: Write the proportion equation
   37,572 : 58,511 = 58,511 : x
2. Step 2: Convert to fraction form
   37,572/58,511 = 58,511/x
3. Step 3: Cross multiply
   37,572x = 58,511 × 58,511
4. Step 4: Simplify right side
   37,572x = 3,423,537,121
5. Step 5: Solve for x
   x = 3,423,537,121/37,572
6. Step 6: Final answer
   x = 91,119.37