Finding the Third Proportional to 1,353,108 and 2,974,056

Step by Step Solution

1. Step 1: Write the proportion equation
   1,353,108 : 2,974,056 = 2,974,056 : x
2. Step 2: Convert to fraction form
   1,353,108/2,974,056 = 2,974,056/x
3. Step 3: Cross multiply
   1,353,108x = 2,974,056 × 2,974,056
4. Step 4: Simplify right side
   1,353,108x = 8,845,009,091,136
5. Step 5: Solve for x
   x = 8,845,009,091,136/1,353,108
6. Step 6: Final answer
   x = 6,536,809.40