Finding the Third Proportional to 1,985,815.50 and 2,976,054

Step by Step Solution

1. Step 1: Write the proportion equation
   1,985,815.50 : 2,976,054 = 2,976,054 : x
2. Step 2: Convert to fraction form
   1,985,815.50/2,976,054 = 2,976,054/x
3. Step 3: Cross multiply
   1,985,815.50x = 2,976,054 × 2,976,054
4. Step 4: Simplify right side
   1,985,815.50x = 8,856,897,410,916
5. Step 5: Solve for x
   x = 8,856,897,410,916/1,985,815.50
6. Step 6: Final answer
   x = 4,460,080.71