Finding the Fourth Proportional to 16,035,755.59, 22,147,610.96 and 10,870,149.07

Step by Step Solution

1. Step 1: Write the proportion equation
   16,035,755.59 : 22,147,610.96 = 10,870,149.07 : x
2. Step 2: Convert to fraction form
   16,035,755.59/22,147,610.96 = 10,870,149.07/x
3. Step 3: Cross multiply
   16,035,755.59x = 22,147,610.96 × 10,870,149.07
4. Step 4: Simplify right side
   16,035,755.59x = 240,747,832,679,565.81
5. Step 5: Solve for x
   x = 240,747,832,679,565.81/16,035,755.59
6. Step 6: Final answer
   x = 15,013,189.20