Finding the Third Proportional to 1,084,030 and 2,290,154

Step by Step Solution

1. Step 1: Write the proportion equation
   1,084,030 : 2,290,154 = 2,290,154 : x
2. Step 2: Convert to fraction form
   1,084,030/2,290,154 = 2,290,154/x
3. Step 3: Cross multiply
   1,084,030x = 2,290,154 × 2,290,154
4. Step 4: Simplify right side
   1,084,030x = 5,244,805,343,716
5. Step 5: Solve for x
   x = 5,244,805,343,716/1,084,030
6. Step 6: Final answer
   x = 4,838,247.41