Finding the Fourth Proportional to 1,704,499.34, 2,554,313.06 and 1,251,667.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,704,499.34 : 2,554,313.06 = 1,251,667.76 : x
2. Step 2: Convert to fraction form
   1,704,499.34/2,554,313.06 = 1,251,667.76/x
3. Step 3: Cross multiply
   1,704,499.34x = 2,554,313.06 × 1,251,667.76
4. Step 4: Simplify right side
   1,704,499.34x = 3,197,151,296,506.55
5. Step 5: Solve for x
   x = 3,197,151,296,506.55/1,704,499.34
6. Step 6: Final answer
   x = 1,875,712.84