Finding the Third Proportional to 1,886,875 and 2,513,928

Step by Step Solution

1. Step 1: Write the proportion equation
   1,886,875 : 2,513,928 = 2,513,928 : x
2. Step 2: Convert to fraction form
   1,886,875/2,513,928 = 2,513,928/x
3. Step 3: Cross multiply
   1,886,875x = 2,513,928 × 2,513,928
4. Step 4: Simplify right side
   1,886,875x = 6,319,833,989,184
5. Step 5: Solve for x
   x = 6,319,833,989,184/1,886,875
6. Step 6: Final answer
   x = 3,349,365.48