Finding the Third Proportional to 604,704 and 1,319,928

Step by Step Solution

1. Step 1: Write the proportion equation
   604,704 : 1,319,928 = 1,319,928 : x
2. Step 2: Convert to fraction form
   604,704/1,319,928 = 1,319,928/x
3. Step 3: Cross multiply
   604,704x = 1,319,928 × 1,319,928
4. Step 4: Simplify right side
   604,704x = 1,742,209,925,184
5. Step 5: Solve for x
   x = 1,742,209,925,184/604,704
6. Step 6: Final answer
   x = 2,881,095.42