Finding the Fourth Proportional to 50,499,082.15, 75,737,627.96 and 13,610,111.15

Step by Step Solution

1. Step 1: Write the proportion equation
   50,499,082.15 : 75,737,627.96 = 13,610,111.15 : x
2. Step 2: Convert to fraction form
   50,499,082.15/75,737,627.96 = 13,610,111.15/x
3. Step 3: Cross multiply
   50,499,082.15x = 75,737,627.96 × 13,610,111.15
4. Step 4: Simplify right side
   50,499,082.15x = 1,030,797,534,704,897.25
5. Step 5: Solve for x
   x = 1,030,797,534,704,897.25/50,499,082.15
6. Step 6: Final answer
   x = 20,412,203.37