Finding the Fourth Proportional to 10,434,503.16, 14,399,601.12 and 5,788,992.96

Step by Step Solution

1. Step 1: Write the proportion equation
   10,434,503.16 : 14,399,601.12 = 5,788,992.96 : x
2. Step 2: Convert to fraction form
   10,434,503.16/14,399,601.12 = 5,788,992.96/x
3. Step 3: Cross multiply
   10,434,503.16x = 14,399,601.12 × 5,788,992.96
4. Step 4: Simplify right side
   10,434,503.16x = 83,359,189,510,488.11
5. Step 5: Solve for x
   x = 83,359,189,510,488.11/10,434,503.16
6. Step 6: Final answer
   x = 7,988,802.94