Finding the Third Proportional to 1,503,666 and 2,303,127

Step by Step Solution

1. Step 1: Write the proportion equation
   1,503,666 : 2,303,127 = 2,303,127 : x
2. Step 2: Convert to fraction form
   1,503,666/2,303,127 = 2,303,127/x
3. Step 3: Cross multiply
   1,503,666x = 2,303,127 × 2,303,127
4. Step 4: Simplify right side
   1,503,666x = 5,304,393,978,129
5. Step 5: Solve for x
   x = 5,304,393,978,129/1,503,666
6. Step 6: Final answer
   x = 3,527,641.10