Finding the Third Proportional to 1,576,655 and 3,458,527

Step by Step Solution

1. Step 1: Write the proportion equation
   1,576,655 : 3,458,527 = 3,458,527 : x
2. Step 2: Convert to fraction form
   1,576,655/3,458,527 = 3,458,527/x
3. Step 3: Cross multiply
   1,576,655x = 3,458,527 × 3,458,527
4. Step 4: Simplify right side
   1,576,655x = 11,961,409,009,729
5. Step 5: Solve for x
   x = 11,961,409,009,729/1,576,655
6. Step 6: Final answer
   x = 7,586,573.48