Finding the Fourth Proportional to 1,111,201.98, 1,533,460.86 and 601,904.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,111,201.98 : 1,533,460.86 = 601,904.76 : x
2. Step 2: Convert to fraction form
   1,111,201.98/1,533,460.86 = 601,904.76/x
3. Step 3: Cross multiply
   1,111,201.98x = 1,533,460.86 × 601,904.76
4. Step 4: Simplify right side
   1,111,201.98x = 922,997,390,907.69
5. Step 5: Solve for x
   x = 922,997,390,907.69/1,111,201.98
6. Step 6: Final answer
   x = 830,629.72