Finding the Fourth Proportional to 2,900,918.96, 4,349,883.38 and 1,302,111.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,900,918.96 : 4,349,883.38 = 1,302,111.59 : x
2. Step 2: Convert to fraction form
   2,900,918.96/4,349,883.38 = 1,302,111.59/x
3. Step 3: Cross multiply
   2,900,918.96x = 4,349,883.38 × 1,302,111.59
4. Step 4: Simplify right side
   2,900,918.96x = 5,664,033,568,610.53
5. Step 5: Solve for x
   x = 5,664,033,568,610.53/2,900,918.96
6. Step 6: Final answer
   x = 1,952,496.31