Finding the Fourth Proportional to 50,109,414, 69,149,815.20 and 29,484,196.08

Step by Step Solution

1. Step 1: Write the proportion equation
   50,109,414 : 69,149,815.20 = 29,484,196.08 : x
2. Step 2: Convert to fraction form
   50,109,414/69,149,815.20 = 29,484,196.08/x
3. Step 3: Cross multiply
   50,109,414x = 69,149,815.20 × 29,484,196.08
4. Step 4: Simplify right side
   50,109,414x = 2,038,826,710,252,564.50
5. Step 5: Solve for x
   x = 2,038,826,710,252,564.50/50,109,414
6. Step 6: Final answer
   x = 40,687,498.57