Finding the Fourth Proportional to 21,744,631,300.11, 32,595,793,303.78 and 10,396,859,434.75

Step by Step Solution

1. Step 1: Write the proportion equation
   21,744,631,300.11 : 32,595,793,303.78 = 10,396,859,434.75 : x
2. Step 2: Convert to fraction form
   21,744,631,300.11/32,595,793,303.78 = 10,396,859,434.75/x
3. Step 3: Cross multiply
   21,744,631,300.11x = 32,595,793,303.78 × 10,396,859,434.75
4. Step 4: Simplify right side
   21,744,631,300.11x = 338,893,881,143,619,354,624
5. Step 5: Solve for x
   x = 338,893,881,143,619,354,624/21,744,631,300.11
6. Step 6: Final answer
   x = 15,585,174,863.00