Finding the Third Proportional to 59,871 and 130,403.25

Step by Step Solution

1. Step 1: Write the proportion equation
   59,871 : 130,403.25 = 130,403.25 : x
2. Step 2: Convert to fraction form
   59,871/130,403.25 = 130,403.25/x
3. Step 3: Cross multiply
   59,871x = 130,403.25 × 130,403.25
4. Step 4: Simplify right side
   59,871x = 17,005,007,610.56
5. Step 5: Solve for x
   x = 17,005,007,610.56/59,871
6. Step 6: Final answer
   x = 284,027.45