Finding the Fourth Proportional to 22,429,640.06, 30,958,661.95 and 14,608,641.01

Step by Step Solution

1. Step 1: Write the proportion equation
   22,429,640.06 : 30,958,661.95 = 14,608,641.01 : x
2. Step 2: Convert to fraction form
   22,429,640.06/30,958,661.95 = 14,608,641.01/x
3. Step 3: Cross multiply
   22,429,640.06x = 30,958,661.95 × 14,608,641.01
4. Step 4: Simplify right side
   22,429,640.06x = 452,263,978,649,761.06
5. Step 5: Solve for x
   x = 452,263,978,649,761.06/22,429,640.06
6. Step 6: Final answer
   x = 20,163,675.28