Finding the Fourth Proportional to 9,053,196.09, 12,493,499.16 and 4,923,316

Step by Step Solution

1. Step 1: Write the proportion equation
   9,053,196.09 : 12,493,499.16 = 4,923,316 : x
2. Step 2: Convert to fraction form
   9,053,196.09/12,493,499.16 = 4,923,316/x
3. Step 3: Cross multiply
   9,053,196.09x = 12,493,499.16 × 4,923,316
4. Step 4: Simplify right side
   9,053,196.09x = 61,509,444,310,414.56
5. Step 5: Solve for x
   x = 61,509,444,310,414.56/9,053,196.09
6. Step 6: Final answer
   x = 6,794,224.24