Finding the Fourth Proportional to 49,182,970,255.74, 73,778,957,614.71 and 13,810,087,307.52

Step by Step Solution

1. Step 1: Write the proportion equation
   49,182,970,255.74 : 73,778,957,614.71 = 13,810,087,307.52 : x
2. Step 2: Convert to fraction form
   49,182,970,255.74/73,778,957,614.71 = 13,810,087,307.52/x
3. Step 3: Cross multiply
   49,182,970,255.74x = 73,778,957,614.71 × 13,810,087,307.52
4. Step 4: Simplify right side
   49,182,970,255.74x = 1,018,893,846,116,962,795,520
5. Step 5: Solve for x
   x = 1,018,893,846,116,962,795,520/49,182,970,255.74
6. Step 6: Final answer
   x = 20,716,395,142.85