Finding the Third Proportional to 1,091,154 and 2,371,200

Step by Step Solution

1. Step 1: Write the proportion equation
   1,091,154 : 2,371,200 = 2,371,200 : x
2. Step 2: Convert to fraction form
   1,091,154/2,371,200 = 2,371,200/x
3. Step 3: Cross multiply
   1,091,154x = 2,371,200 × 2,371,200
4. Step 4: Simplify right side
   1,091,154x = 5,622,589,440,000
5. Step 5: Solve for x
   x = 5,622,589,440,000/1,091,154
6. Step 6: Final answer
   x = 5,152,883.50