Finding the Third Proportional to 2,742,148 and 5,928,200

Step by Step Solution

1. Step 1: Write the proportion equation
   2,742,148 : 5,928,200 = 5,928,200 : x
2. Step 2: Convert to fraction form
   2,742,148/5,928,200 = 5,928,200/x
3. Step 3: Cross multiply
   2,742,148x = 5,928,200 × 5,928,200
4. Step 4: Simplify right side
   2,742,148x = 35,143,555,240,000
5. Step 5: Solve for x
   x = 35,143,555,240,000/2,742,148
6. Step 6: Final answer
   x = 12,816,068.00