Finding the Third Proportional to 28,334.81 and 42,104.81

Step by Step Solution

1. Step 1: Write the proportion equation
   28,334.81 : 42,104.81 = 42,104.81 : x
2. Step 2: Convert to fraction form
   28,334.81/42,104.81 = 42,104.81/x
3. Step 3: Cross multiply
   28,334.81x = 42,104.81 × 42,104.81
4. Step 4: Simplify right side
   28,334.81x = 1,772,815,235.66
5. Step 5: Solve for x
   x = 1,772,815,235.66/28,334.81
6. Step 6: Final answer
   x = 62,566.68