Finding the Fourth Proportional to 32,877,831.69, 45,377,825.27 and 19,827,215.37

Step by Step Solution

1. Step 1: Write the proportion equation
   32,877,831.69 : 45,377,825.27 = 19,827,215.37 : x
2. Step 2: Convert to fraction form
   32,877,831.69/45,377,825.27 = 19,827,215.37/x
3. Step 3: Cross multiply
   32,877,831.69x = 45,377,825.27 × 19,827,215.37
4. Step 4: Simplify right side
   32,877,831.69x = 899,715,914,551,382.38
5. Step 5: Solve for x
   x = 899,715,914,551,382.38/32,877,831.69
6. Step 6: Final answer
   x = 27,365,427.35