Finding the Third Proportional to 675,655 and 1,468,129

Step by Step Solution

1. Step 1: Write the proportion equation
   675,655 : 1,468,129 = 1,468,129 : x
2. Step 2: Convert to fraction form
   675,655/1,468,129 = 1,468,129/x
3. Step 3: Cross multiply
   675,655x = 1,468,129 × 1,468,129
4. Step 4: Simplify right side
   675,655x = 2,155,402,760,641
5. Step 5: Solve for x
   x = 2,155,402,760,641/675,655
6. Step 6: Final answer
   x = 3,190,093.70