Finding the Third Proportional to 130,061.91 and 283,759.22

Step by Step Solution

1. Step 1: Write the proportion equation
   130,061.91 : 283,759.22 = 283,759.22 : x
2. Step 2: Convert to fraction form
   130,061.91/283,759.22 = 283,759.22/x
3. Step 3: Cross multiply
   130,061.91x = 283,759.22 × 283,759.22
4. Step 4: Simplify right side
   130,061.91x = 80,519,294,225.61
5. Step 5: Solve for x
   x = 80,519,294,225.61/130,061.91
6. Step 6: Final answer
   x = 619,084.38