Finding the Third Proportional to 2,378,924 and 3,558,000

Step by Step Solution

1. Step 1: Write the proportion equation
   2,378,924 : 3,558,000 = 3,558,000 : x
2. Step 2: Convert to fraction form
   2,378,924/3,558,000 = 3,558,000/x
3. Step 3: Cross multiply
   2,378,924x = 3,558,000 × 3,558,000
4. Step 4: Simplify right side
   2,378,924x = 12,659,364,000,000
5. Step 5: Solve for x
   x = 12,659,364,000,000/2,378,924
6. Step 6: Final answer
   x = 5,321,466.34