Finding the Fourth Proportional to 1,501,105.25, 2,251,796.33 and 490,232.49

Step by Step Solution

1. Step 1: Write the proportion equation
   1,501,105.25 : 2,251,796.33 = 490,232.49 : x
2. Step 2: Convert to fraction form
   1,501,105.25/2,251,796.33 = 490,232.49/x
3. Step 3: Cross multiply
   1,501,105.25x = 2,251,796.33 × 490,232.49
4. Step 4: Simplify right side
   1,501,105.25x = 1,103,903,721,828.76
5. Step 5: Solve for x
   x = 1,103,903,721,828.76/1,501,105.25
6. Step 6: Final answer
   x = 735,393.95