Finding the Third Proportional to 468,300 and 1,105,113

Step by Step Solution

1. Step 1: Write the proportion equation
   468,300 : 1,105,113 = 1,105,113 : x
2. Step 2: Convert to fraction form
   468,300/1,105,113 = 1,105,113/x
3. Step 3: Cross multiply
   468,300x = 1,105,113 × 1,105,113
4. Step 4: Simplify right side
   468,300x = 1,221,274,742,769
5. Step 5: Solve for x
   x = 1,221,274,742,769/468,300
6. Step 6: Final answer
   x = 2,607,889.69