Finding the Third Proportional to 734,046 and 1,123,011

Step by Step Solution

1. Step 1: Write the proportion equation
   734,046 : 1,123,011 = 1,123,011 : x
2. Step 2: Convert to fraction form
   734,046/1,123,011 = 1,123,011/x
3. Step 3: Cross multiply
   734,046x = 1,123,011 × 1,123,011
4. Step 4: Simplify right side
   734,046x = 1,261,153,706,121
5. Step 5: Solve for x
   x = 1,261,153,706,121/734,046
6. Step 6: Final answer
   x = 1,718,085.39