Finding the Third Proportional to 2,472,286.50 and 5,134,051.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,472,286.50 : 5,134,051.50 = 5,134,051.50 : x
2. Step 2: Convert to fraction form
   2,472,286.50/5,134,051.50 = 5,134,051.50/x
3. Step 3: Cross multiply
   2,472,286.50x = 5,134,051.50 × 5,134,051.50
4. Step 4: Simplify right side
   2,472,286.50x = 26,358,484,804,652.25
5. Step 5: Solve for x
   x = 26,358,484,804,652.25/2,472,286.50
6. Step 6: Final answer
   x = 10,661,581.82