Finding the Third Proportional to 1,871,724 and 3,832,107

Step by Step Solution

1. Step 1: Write the proportion equation
   1,871,724 : 3,832,107 = 3,832,107 : x
2. Step 2: Convert to fraction form
   1,871,724/3,832,107 = 3,832,107/x
3. Step 3: Cross multiply
   1,871,724x = 3,832,107 × 3,832,107
4. Step 4: Simplify right side
   1,871,724x = 14,685,044,059,449
5. Step 5: Solve for x
   x = 14,685,044,059,449/1,871,724
6. Step 6: Final answer
   x = 7,845,731.56