Finding the Fourth Proportional to 36,103,970.85, 49,768,195.89 and 22,139,429.82

Step by Step Solution

1. Step 1: Write the proportion equation
   36,103,970.85 : 49,768,195.89 = 22,139,429.82 : x
2. Step 2: Convert to fraction form
   36,103,970.85/49,768,195.89 = 22,139,429.82/x
3. Step 3: Cross multiply
   36,103,970.85x = 49,768,195.89 × 22,139,429.82
4. Step 4: Simplify right side
   36,103,970.85x = 1,101,839,480,174,667.50
5. Step 5: Solve for x
   x = 1,101,839,480,174,667.50/36,103,970.85
6. Step 6: Final answer
   x = 30,518,512.35