Finding the Fourth Proportional to 1,501,091.42, 2,251,641.69 and 363,849.15

Step by Step Solution

1. Step 1: Write the proportion equation
   1,501,091.42 : 2,251,641.69 = 363,849.15 : x
2. Step 2: Convert to fraction form
   1,501,091.42/2,251,641.69 = 363,849.15/x
3. Step 3: Cross multiply
   1,501,091.42x = 2,251,641.69 × 363,849.15
4. Step 4: Simplify right side
   1,501,091.42x = 819,257,915,011.06
5. Step 5: Solve for x
   x = 819,257,915,011.06/1,501,091.42
6. Step 6: Final answer
   x = 545,774.83