Finding the Third Proportional to 1,482,312 and 3,232,272

Step by Step Solution

1. Step 1: Write the proportion equation
   1,482,312 : 3,232,272 = 3,232,272 : x
2. Step 2: Convert to fraction form
   1,482,312/3,232,272 = 3,232,272/x
3. Step 3: Cross multiply
   1,482,312x = 3,232,272 × 3,232,272
4. Step 4: Simplify right side
   1,482,312x = 10,447,582,281,984
5. Step 5: Solve for x
   x = 10,447,582,281,984/1,482,312
6. Step 6: Final answer
   x = 7,048,166.84