Finding the Third Proportional to 2,265,731,924 and 3,499,219,400

Step by Step Solution

1. Step 1: Write the proportion equation
   2,265,731,924 : 3,499,219,400 = 3,499,219,400 : x
2. Step 2: Convert to fraction form
   2,265,731,924/3,499,219,400 = 3,499,219,400/x
3. Step 3: Cross multiply
   2,265,731,924x = 3,499,219,400 × 3,499,219,400
4. Step 4: Simplify right side
   2,265,731,924x = 12,244,536,409,336,360,960
5. Step 5: Solve for x
   x = 12,244,536,409,336,360,960/2,265,731,924
6. Step 6: Final answer
   x = 5,404,229,988.39