Finding the Third Proportional to 137,594 and 281,019

Step by Step Solution

1. Step 1: Write the proportion equation
   137,594 : 281,019 = 281,019 : x
2. Step 2: Convert to fraction form
   137,594/281,019 = 281,019/x
3. Step 3: Cross multiply
   137,594x = 281,019 × 281,019
4. Step 4: Simplify right side
   137,594x = 78,971,678,361
5. Step 5: Solve for x
   x = 78,971,678,361/137,594
6. Step 6: Final answer
   x = 573,947.11