Finding the Fourth Proportional to 49,833,658.95, 74,735,742.83 and 19,524,078.15

Step by Step Solution

1. Step 1: Write the proportion equation
   49,833,658.95 : 74,735,742.83 = 19,524,078.15 : x
2. Step 2: Convert to fraction form
   49,833,658.95/74,735,742.83 = 19,524,078.15/x
3. Step 3: Cross multiply
   49,833,658.95x = 74,735,742.83 × 19,524,078.15
4. Step 4: Simplify right side
   49,833,658.95x = 1,459,146,483,513,601.75
5. Step 5: Solve for x
   x = 1,459,146,483,513,601.75/49,833,658.95
6. Step 6: Final answer
   x = 29,280,340.12