Finding the Fourth Proportional to 2,103,624.95, 2,903,003.35 and 1,136,755.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,103,624.95 : 2,903,003.35 = 1,136,755.31 : x
2. Step 2: Convert to fraction form
   2,103,624.95/2,903,003.35 = 1,136,755.31/x
3. Step 3: Cross multiply
   2,103,624.95x = 2,903,003.35 × 1,136,755.31
4. Step 4: Simplify right side
   2,103,624.95x = 3,300,004,455,703.38
5. Step 5: Solve for x
   x = 3,300,004,455,703.38/2,103,624.95
6. Step 6: Final answer
   x = 1,568,722.82