Finding the Fourth Proportional to 10,404,088.76, 14,357,318.10 and 5,757,594.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,404,088.76 : 14,357,318.10 = 5,757,594.16 : x
2. Step 2: Convert to fraction form
   10,404,088.76/14,357,318.10 = 5,757,594.16/x
3. Step 3: Cross multiply
   10,404,088.76x = 14,357,318.10 × 5,757,594.16
4. Step 4: Simplify right side
   10,404,088.76x = 82,663,610,845,822.30
5. Step 5: Solve for x
   x = 82,663,610,845,822.30/10,404,088.76
6. Step 6: Final answer
   x = 7,945,300.42