Finding the Third Proportional to 2,549,100.38 and 5,546,427.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,549,100.38 : 5,546,427.75 = 5,546,427.75 : x
2. Step 2: Convert to fraction form
   2,549,100.38/5,546,427.75 = 5,546,427.75/x
3. Step 3: Cross multiply
   2,549,100.38x = 5,546,427.75 × 5,546,427.75
4. Step 4: Simplify right side
   2,549,100.38x = 30,762,860,785,970.06
5. Step 5: Solve for x
   x = 30,762,860,785,970.06/2,549,100.38
6. Step 6: Final answer
   x = 12,068,124.54