Finding the Third Proportional to 1,166,517.38 and 2,426,152.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,166,517.38 : 2,426,152.88 = 2,426,152.88 : x
2. Step 2: Convert to fraction form
   1,166,517.38/2,426,152.88 = 2,426,152.88/x
3. Step 3: Cross multiply
   1,166,517.38x = 2,426,152.88 × 2,426,152.88
4. Step 4: Simplify right side
   1,166,517.38x = 5,886,217,772,870.77
5. Step 5: Solve for x
   x = 5,886,217,772,870.77/1,166,517.38
6. Step 6: Final answer
   x = 5,045,975.22