Finding the Third Proportional to 375,339 and 582,052.50

Step by Step Solution

1. Step 1: Write the proportion equation
   375,339 : 582,052.50 = 582,052.50 : x
2. Step 2: Convert to fraction form
   375,339/582,052.50 = 582,052.50/x
3. Step 3: Cross multiply
   375,339x = 582,052.50 × 582,052.50
4. Step 4: Simplify right side
   375,339x = 338,785,112,756.25
5. Step 5: Solve for x
   x = 338,785,112,756.25/375,339
6. Step 6: Final answer
   x = 902,611.01