Finding the Fourth Proportional to 107,187,049,618.52, 160,798,039,343.57 and 31,647,836,262.03

Step by Step Solution

1. Step 1: Write the proportion equation
   107,187,049,618.52 : 160,798,039,343.57 = 31,647,836,262.03 : x
2. Step 2: Convert to fraction form
   107,187,049,618.52/160,798,039,343.57 = 31,647,836,262.03/x
3. Step 3: Cross multiply
   107,187,049,618.52x = 160,798,039,343.57 × 31,647,836,262.03
4. Step 4: Simplify right side
   107,187,049,618.52x = 5,088,910,020,400,279,191,552
5. Step 5: Solve for x
   x = 5,088,910,020,400,279,191,552/107,187,049,618.52
6. Step 6: Final answer
   x = 47,476,911,049.53