Finding the Third Proportional to 753,482 and 1,056,003

Step by Step Solution

1. Step 1: Write the proportion equation
   753,482 : 1,056,003 = 1,056,003 : x
2. Step 2: Convert to fraction form
   753,482/1,056,003 = 1,056,003/x
3. Step 3: Cross multiply
   753,482x = 1,056,003 × 1,056,003
4. Step 4: Simplify right side
   753,482x = 1,115,142,336,009
5. Step 5: Solve for x
   x = 1,115,142,336,009/753,482
6. Step 6: Final answer
   x = 1,479,985.37