Finding the Third Proportional to 28,394.98 and 61,947.02

Step by Step Solution

1. Step 1: Write the proportion equation
   28,394.98 : 61,947.02 = 61,947.02 : x
2. Step 2: Convert to fraction form
   28,394.98/61,947.02 = 61,947.02/x
3. Step 3: Cross multiply
   28,394.98x = 61,947.02 × 61,947.02
4. Step 4: Simplify right side
   28,394.98x = 3,837,432,986.82
5. Step 5: Solve for x
   x = 3,837,432,986.82/28,394.98
6. Step 6: Final answer
   x = 135,144.76