Finding the Fourth Proportional to 2,147,595.84, 2,963,702.52 and 1,180,732.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,147,595.84 : 2,963,702.52 = 1,180,732.86 : x
2. Step 2: Convert to fraction form
   2,147,595.84/2,963,702.52 = 1,180,732.86/x
3. Step 3: Cross multiply
   2,147,595.84x = 2,963,702.52 × 1,180,732.86
4. Step 4: Simplify right side
   2,147,595.84x = 3,499,340,952,628.81
5. Step 5: Solve for x
   x = 3,499,340,952,628.81/2,147,595.84
6. Step 6: Final answer
   x = 1,629,422.49