Finding the Third Proportional to 702,594 and 1,117,152

Step by Step Solution

1. Step 1: Write the proportion equation
   702,594 : 1,117,152 = 1,117,152 : x
2. Step 2: Convert to fraction form
   702,594/1,117,152 = 1,117,152/x
3. Step 3: Cross multiply
   702,594x = 1,117,152 × 1,117,152
4. Step 4: Simplify right side
   702,594x = 1,248,028,591,104
5. Step 5: Solve for x
   x = 1,248,028,591,104/702,594
6. Step 6: Final answer
   x = 1,776,315.47