Finding the Fourth Proportional to 16,300,514.16, 22,495,248.86 and 8,958,607.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,300,514.16 : 22,495,248.86 = 8,958,607.56 : x
2. Step 2: Convert to fraction form
   16,300,514.16/22,495,248.86 = 8,958,607.56/x
3. Step 3: Cross multiply
   16,300,514.16x = 22,495,248.86 × 8,958,607.56
4. Step 4: Simplify right side
   16,300,514.16x = 201,526,106,456,484.38
5. Step 5: Solve for x
   x = 201,526,106,456,484.38/16,300,514.16
6. Step 6: Final answer
   x = 12,363,174.83