Finding the Fourth Proportional to 2,897,641.68, 4,345,478.16 and 1,003,941.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,897,641.68 : 4,345,478.16 = 1,003,941.12 : x
2. Step 2: Convert to fraction form
   2,897,641.68/4,345,478.16 = 1,003,941.12/x
3. Step 3: Cross multiply
   2,897,641.68x = 4,345,478.16 × 1,003,941.12
4. Step 4: Simplify right side
   2,897,641.68x = 4,362,604,210,885.94
5. Step 5: Solve for x
   x = 4,362,604,210,885.94/2,897,641.68
6. Step 6: Final answer
   x = 1,505,570.63