Finding the Third Proportional to 1,523,144 and 3,241,896

Step by Step Solution

1. Step 1: Write the proportion equation
   1,523,144 : 3,241,896 = 3,241,896 : x
2. Step 2: Convert to fraction form
   1,523,144/3,241,896 = 3,241,896/x
3. Step 3: Cross multiply
   1,523,144x = 3,241,896 × 3,241,896
4. Step 4: Simplify right side
   1,523,144x = 10,509,889,674,816
5. Step 5: Solve for x
   x = 10,509,889,674,816/1,523,144
6. Step 6: Final answer
   x = 6,900,128.73