Finding the Fourth Proportional to 1,774,322.58, 2,448,588.78 and 1,010,379.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,774,322.58 : 2,448,588.78 = 1,010,379.18 : x
2. Step 2: Convert to fraction form
   1,774,322.58/2,448,588.78 = 1,010,379.18/x
3. Step 3: Cross multiply
   1,774,322.58x = 2,448,588.78 × 1,010,379.18
4. Step 4: Simplify right side
   1,774,322.58x = 2,474,003,123,693.60
5. Step 5: Solve for x
   x = 2,474,003,123,693.60/1,774,322.58
6. Step 6: Final answer
   x = 1,394,336.72