Finding the Third Proportional to 902,364 and 1,269,602

Step by Step Solution

1. Step 1: Write the proportion equation
   902,364 : 1,269,602 = 1,269,602 : x
2. Step 2: Convert to fraction form
   902,364/1,269,602 = 1,269,602/x
3. Step 3: Cross multiply
   902,364x = 1,269,602 × 1,269,602
4. Step 4: Simplify right side
   902,364x = 1,611,889,238,404
5. Step 5: Solve for x
   x = 1,611,889,238,404/902,364
6. Step 6: Final answer
   x = 1,786,296.04