Finding the Fourth Proportional to 10,861,799.37, 16,306,938.23 and 7,283,577.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,861,799.37 : 16,306,938.23 = 7,283,577.59 : x
2. Step 2: Convert to fraction form
   10,861,799.37/16,306,938.23 = 7,283,577.59/x
3. Step 3: Cross multiply
   10,861,799.37x = 16,306,938.23 × 7,283,577.59
4. Step 4: Simplify right side
   10,861,799.37x = 118,772,849,790,216.52
5. Step 5: Solve for x
   x = 118,772,849,790,216.52/10,861,799.37
6. Step 6: Final answer
   x = 10,934,914.72