Finding the Third Proportional to 1,561,542 and 3,761,817

Step by Step Solution

1. Step 1: Write the proportion equation
   1,561,542 : 3,761,817 = 3,761,817 : x
2. Step 2: Convert to fraction form
   1,561,542/3,761,817 = 3,761,817/x
3. Step 3: Cross multiply
   1,561,542x = 3,761,817 × 3,761,817
4. Step 4: Simplify right side
   1,561,542x = 14,151,267,141,489
5. Step 5: Solve for x
   x = 14,151,267,141,489/1,561,542
6. Step 6: Final answer
   x = 9,062,367.29