Finding the Fourth Proportional to 50,078,098.54, 69,113,878.59 and 29,450,547.82

Step by Step Solution

1. Step 1: Write the proportion equation
   50,078,098.54 : 69,113,878.59 = 29,450,547.82 : x
2. Step 2: Convert to fraction form
   50,078,098.54/69,113,878.59 = 29,450,547.82/x
3. Step 3: Cross multiply
   50,078,098.54x = 69,113,878.59 × 29,450,547.82
4. Step 4: Simplify right side
   50,078,098.54x = 2,035,441,586,440,469.25
5. Step 5: Solve for x
   x = 2,035,441,586,440,469.25/50,078,098.54
6. Step 6: Final answer
   x = 40,645,344.89