Finding the Third Proportional to 2,974,189,558.50 and 4,449,492,228

Step by Step Solution

1. Step 1: Write the proportion equation
   2,974,189,558.50 : 4,449,492,228 = 4,449,492,228 : x
2. Step 2: Convert to fraction form
   2,974,189,558.50/4,449,492,228 = 4,449,492,228/x
3. Step 3: Cross multiply
   2,974,189,558.50x = 4,449,492,228 × 4,449,492,228
4. Step 4: Simplify right side
   2,974,189,558.50x = 19,797,981,087,032,406,016
5. Step 5: Solve for x
   x = 19,797,981,087,032,406,016/2,974,189,558.50
6. Step 6: Final answer
   x = 6,656,596,930.90