Finding the Third Proportional to 19,137.52 and 28,038.02

Step by Step Solution

1. Step 1: Write the proportion equation
   19,137.52 : 28,038.02 = 28,038.02 : x
2. Step 2: Convert to fraction form
   19,137.52/28,038.02 = 28,038.02/x
3. Step 3: Cross multiply
   19,137.52x = 28,038.02 × 28,038.02
4. Step 4: Simplify right side
   19,137.52x = 786,130,758.28
5. Step 5: Solve for x
   x = 786,130,758.28/19,137.52
6. Step 6: Final answer
   x = 41,077.99