Finding the Third Proportional to 39,011.63 and 58,792.50

Step by Step Solution

1. Step 1: Write the proportion equation
   39,011.63 : 58,792.50 = 58,792.50 : x
2. Step 2: Convert to fraction form
   39,011.63/58,792.50 = 58,792.50/x
3. Step 3: Cross multiply
   39,011.63x = 58,792.50 × 58,792.50
4. Step 4: Simplify right side
   39,011.63x = 3,456,558,056.25
5. Step 5: Solve for x
   x = 3,456,558,056.25/39,011.63
6. Step 6: Final answer
   x = 88,603.28