Finding the Third Proportional to 2,603,730,224 and 3,929,808,576

Step by Step Solution

1. Step 1: Write the proportion equation
   2,603,730,224 : 3,929,808,576 = 3,929,808,576 : x
2. Step 2: Convert to fraction form
   2,603,730,224/3,929,808,576 = 3,929,808,576/x
3. Step 3: Cross multiply
   2,603,730,224x = 3,929,808,576 × 3,929,808,576
4. Step 4: Simplify right side
   2,603,730,224x = 15,443,395,444,003,147,776
5. Step 5: Solve for x
   x = 15,443,395,444,003,147,776/2,603,730,224
6. Step 6: Final answer
   x = 5,931,257,893.64