Finding the Fourth Proportional to 1,527,892.86, 2,107,046.87 and 1,003,677.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,527,892.86 : 2,107,046.87 = 1,003,677.98 : x
2. Step 2: Convert to fraction form
   1,527,892.86/2,107,046.87 = 1,003,677.98/x
3. Step 3: Cross multiply
   1,527,892.86x = 2,107,046.87 × 1,003,677.98
4. Step 4: Simplify right side
   1,527,892.86x = 2,114,796,535,960.92
5. Step 5: Solve for x
   x = 2,114,796,535,960.92/1,527,892.86
6. Step 6: Final answer
   x = 1,384,126.20