Finding the Third Proportional to 695,840 and 1,075,186

Step by Step Solution

1. Step 1: Write the proportion equation
   695,840 : 1,075,186 = 1,075,186 : x
2. Step 2: Convert to fraction form
   695,840/1,075,186 = 1,075,186/x
3. Step 3: Cross multiply
   695,840x = 1,075,186 × 1,075,186
4. Step 4: Simplify right side
   695,840x = 1,156,024,934,596
5. Step 5: Solve for x
   x = 1,156,024,934,596/695,840
6. Step 6: Final answer
   x = 1,661,337.28