Finding the Fourth Proportional to 47,182,647,606.09, 65,112,051,206.25 and 25,480,787,948.61

Step by Step Solution

1. Step 1: Write the proportion equation
   47,182,647,606.09 : 65,112,051,206.25 = 25,480,787,948.61 : x
2. Step 2: Convert to fraction form
   47,182,647,606.09/65,112,051,206.25 = 25,480,787,948.61/x
3. Step 3: Cross multiply
   47,182,647,606.09x = 65,112,051,206.25 × 25,480,787,948.61
4. Step 4: Simplify right side
   47,182,647,606.09x = 1,659,106,369,685,364,932,608
5. Step 5: Solve for x
   x = 1,659,106,369,685,364,932,608/47,182,647,606.09
6. Step 6: Final answer
   x = 35,163,486,024.28