Finding the Third Proportional to 30,854.25 and 41,812.88

Step by Step Solution

1. Step 1: Write the proportion equation
   30,854.25 : 41,812.88 = 41,812.88 : x
2. Step 2: Convert to fraction form
   30,854.25/41,812.88 = 41,812.88/x
3. Step 3: Cross multiply
   30,854.25x = 41,812.88 × 41,812.88
4. Step 4: Simplify right side
   30,854.25x = 1,748,316,515.77
5. Step 5: Solve for x
   x = 1,748,316,515.77/30,854.25
6. Step 6: Final answer
   x = 56,663.72