Finding the Fourth Proportional to 25,785,062.91, 35,588,443.50 and 14,779,191.96

Step by Step Solution

1. Step 1: Write the proportion equation
   25,785,062.91 : 35,588,443.50 = 14,779,191.96 : x
2. Step 2: Convert to fraction form
   25,785,062.91/35,588,443.50 = 14,779,191.96/x
3. Step 3: Cross multiply
   25,785,062.91x = 35,588,443.50 × 14,779,191.96
4. Step 4: Simplify right side
   25,785,062.91x = 525,968,438,044,114.31
5. Step 5: Solve for x
   x = 525,968,438,044,114.31/25,785,062.91
6. Step 6: Final answer
   x = 20,398,183.24