Finding the Third Proportional to 2,577,298.50 and 5,822,948.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,577,298.50 : 5,822,948.25 = 5,822,948.25 : x
2. Step 2: Convert to fraction form
   2,577,298.50/5,822,948.25 = 5,822,948.25/x
3. Step 3: Cross multiply
   2,577,298.50x = 5,822,948.25 × 5,822,948.25
4. Step 4: Simplify right side
   2,577,298.50x = 33,906,726,322,178.06
5. Step 5: Solve for x
   x = 33,906,726,322,178.06/2,577,298.50
6. Step 6: Final answer
   x = 13,155,917.45