Finding the Third Proportional to 41,859 and 58,547.25

Step by Step Solution

1. Step 1: Write the proportion equation
   41,859 : 58,547.25 = 58,547.25 : x
2. Step 2: Convert to fraction form
   41,859/58,547.25 = 58,547.25/x
3. Step 3: Cross multiply
   41,859x = 58,547.25 × 58,547.25
4. Step 4: Simplify right side
   41,859x = 3,427,780,482.56
5. Step 5: Solve for x
   x = 3,427,780,482.56/41,859
6. Step 6: Final answer
   x = 81,888.73