Finding the Third Proportional to 35,434.13 and 54,371.25

Step by Step Solution

1. Step 1: Write the proportion equation
   35,434.13 : 54,371.25 = 54,371.25 : x
2. Step 2: Convert to fraction form
   35,434.13/54,371.25 = 54,371.25/x
3. Step 3: Cross multiply
   35,434.13x = 54,371.25 × 54,371.25
4. Step 4: Simplify right side
   35,434.13x = 2,956,232,826.56
5. Step 5: Solve for x
   x = 2,956,232,826.56/35,434.13
6. Step 6: Final answer
   x = 83,428.98