Finding the Fourth Proportional to 3,167,885.67, 4,752,302.69 and 1,146,602.49

Step by Step Solution

1. Step 1: Write the proportion equation
   3,167,885.67 : 4,752,302.69 = 1,146,602.49 : x
2. Step 2: Convert to fraction form
   3,167,885.67/4,752,302.69 = 1,146,602.49/x
3. Step 3: Cross multiply
   3,167,885.67x = 4,752,302.69 × 1,146,602.49
4. Step 4: Simplify right side
   3,167,885.67x = 5,449,002,091,854.69
5. Step 5: Solve for x
   x = 5,449,002,091,854.69/3,167,885.67
6. Step 6: Final answer
   x = 1,720,075.36