Finding the Third Proportional to 19,353.83 and 28,283.87

Step by Step Solution

1. Step 1: Write the proportion equation
   19,353.83 : 28,283.87 = 28,283.87 : x
2. Step 2: Convert to fraction form
   19,353.83/28,283.87 = 28,283.87/x
3. Step 3: Cross multiply
   19,353.83x = 28,283.87 × 28,283.87
4. Step 4: Simplify right side
   19,353.83x = 799,977,364.05
5. Step 5: Solve for x
   x = 799,977,364.05/19,353.83
6. Step 6: Final answer
   x = 41,334.31