Finding the Fourth Proportional to 49,499,434,538.23, 68,310,869,656.58 and 27,801,400,697.59

Step by Step Solution

1. Step 1: Write the proportion equation
   49,499,434,538.23 : 68,310,869,656.58 = 27,801,400,697.59 : x
2. Step 2: Convert to fraction form
   49,499,434,538.23/68,310,869,656.58 = 27,801,400,697.59/x
3. Step 3: Cross multiply
   49,499,434,538.23x = 68,310,869,656.58 × 27,801,400,697.59
4. Step 4: Simplify right side
   49,499,434,538.23x = 1,899,137,859,323,422,834,688
5. Step 5: Solve for x
   x = 1,899,137,859,323,422,834,688/49,499,434,538.23
6. Step 6: Final answer
   x = 38,366,859,683.15