Finding the Fourth Proportional to 1,091,925.47, 1,506,868.17 and 601,912.43

Step by Step Solution

1. Step 1: Write the proportion equation
   1,091,925.47 : 1,506,868.17 = 601,912.43 : x
2. Step 2: Convert to fraction form
   1,091,925.47/1,506,868.17 = 601,912.43/x
3. Step 3: Cross multiply
   1,091,925.47x = 1,506,868.17 × 601,912.43
4. Step 4: Simplify right side
   1,091,925.47x = 907,002,681,894.35
5. Step 5: Solve for x
   x = 907,002,681,894.35/1,091,925.47
6. Step 6: Final answer
   x = 830,645.23