Finding the Fourth Proportional to 1,601,548.32, 2,402,925.12 and 832,566.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,601,548.32 : 2,402,925.12 = 832,566.72 : x
2. Step 2: Convert to fraction form
   1,601,548.32/2,402,925.12 = 832,566.72/x
3. Step 3: Cross multiply
   1,601,548.32x = 2,402,925.12 × 832,566.72
4. Step 4: Simplify right side
   1,601,548.32x = 2,000,595,485,564.01
5. Step 5: Solve for x
   x = 2,000,595,485,564.01/1,601,548.32
6. Step 6: Final answer
   x = 1,249,163.36