Finding the Third Proportional to 593,208 and 919,302.75

Step by Step Solution

1. Step 1: Write the proportion equation
   593,208 : 919,302.75 = 919,302.75 : x
2. Step 2: Convert to fraction form
   593,208/919,302.75 = 919,302.75/x
3. Step 3: Cross multiply
   593,208x = 919,302.75 × 919,302.75
4. Step 4: Simplify right side
   593,208x = 845,117,546,157.56
5. Step 5: Solve for x
   x = 845,117,546,157.56/593,208
6. Step 6: Final answer
   x = 1,424,656.35