Finding the Third Proportional to 19,152 and 27,985.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,152 : 27,985.50 = 27,985.50 : x
2. Step 2: Convert to fraction form
   19,152/27,985.50 = 27,985.50/x
3. Step 3: Cross multiply
   19,152x = 27,985.50 × 27,985.50
4. Step 4: Simplify right side
   19,152x = 783,188,210.25
5. Step 5: Solve for x
   x = 783,188,210.25/19,152
6. Step 6: Final answer
   x = 40,893.29