Finding the Third Proportional to 130,041 and 279,481.50

Step by Step Solution

1. Step 1: Write the proportion equation
   130,041 : 279,481.50 = 279,481.50 : x
2. Step 2: Convert to fraction form
   130,041/279,481.50 = 279,481.50/x
3. Step 3: Cross multiply
   130,041x = 279,481.50 × 279,481.50
4. Step 4: Simplify right side
   130,041x = 78,109,908,842.25
5. Step 5: Solve for x
   x = 78,109,908,842.25/130,041
6. Step 6: Final answer
   x = 600,656.01