Finding the Fourth Proportional to 1,160,543.70, 1,601,443.17 and 651,152.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,160,543.70 : 1,601,443.17 = 651,152.34 : x
2. Step 2: Convert to fraction form
   1,160,543.70/1,601,443.17 = 651,152.34/x
3. Step 3: Cross multiply
   1,160,543.70x = 1,601,443.17 × 651,152.34
4. Step 4: Simplify right side
   1,160,543.70x = 1,042,783,467,522.52
5. Step 5: Solve for x
   x = 1,042,783,467,522.52/1,160,543.70
6. Step 6: Final answer
   x = 898,530.12