Finding the Third Proportional to 27,254.81 and 58,451.63

Step by Step Solution

1. Step 1: Write the proportion equation
   27,254.81 : 58,451.63 = 58,451.63 : x
2. Step 2: Convert to fraction form
   27,254.81/58,451.63 = 58,451.63/x
3. Step 3: Cross multiply
   27,254.81x = 58,451.63 × 58,451.63
4. Step 4: Simplify right side
   27,254.81x = 3,416,592,465.14
5. Step 5: Solve for x
   x = 3,416,592,465.14/27,254.81
6. Step 6: Final answer
   x = 125,357.40