Finding the Fourth Proportional to 9,053,224.68, 12,493,601.46 and 5,186,083.08

Step by Step Solution

1. Step 1: Write the proportion equation
   9,053,224.68 : 12,493,601.46 = 5,186,083.08 : x
2. Step 2: Convert to fraction form
   9,053,224.68/12,493,601.46 = 5,186,083.08/x
3. Step 3: Cross multiply
   9,053,224.68x = 12,493,601.46 × 5,186,083.08
4. Step 4: Simplify right side
   9,053,224.68x = 64,792,855,139,969.30
5. Step 5: Solve for x
   x = 64,792,855,139,969.30/9,053,224.68
6. Step 6: Final answer
   x = 7,156,881.38