Finding the Third Proportional to 479,875.50 and 730,179

Step by Step Solution

1. Step 1: Write the proportion equation
   479,875.50 : 730,179 = 730,179 : x
2. Step 2: Convert to fraction form
   479,875.50/730,179 = 730,179/x
3. Step 3: Cross multiply
   479,875.50x = 730,179 × 730,179
4. Step 4: Simplify right side
   479,875.50x = 533,161,372,041
5. Step 5: Solve for x
   x = 533,161,372,041/479,875.50
6. Step 6: Final answer
   x = 1,111,041.03