Finding the Third Proportional to 1,510,004 and 3,256,168

Step by Step Solution

1. Step 1: Write the proportion equation
   1,510,004 : 3,256,168 = 3,256,168 : x
2. Step 2: Convert to fraction form
   1,510,004/3,256,168 = 3,256,168/x
3. Step 3: Cross multiply
   1,510,004x = 3,256,168 × 3,256,168
4. Step 4: Simplify right side
   1,510,004x = 10,602,630,044,224
5. Step 5: Solve for x
   x = 10,602,630,044,224/1,510,004
6. Step 6: Final answer
   x = 7,021,590.70