Finding the Fourth Proportional to 2,380,474.54, 3,286,060.06 and 1,607,152.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,380,474.54 : 3,286,060.06 = 1,607,152.48 : x
2. Step 2: Convert to fraction form
   2,380,474.54/3,286,060.06 = 1,607,152.48/x
3. Step 3: Cross multiply
   2,380,474.54x = 3,286,060.06 × 1,607,152.48
4. Step 4: Simplify right side
   2,380,474.54x = 5,281,199,558,427.65
5. Step 5: Solve for x
   x = 5,281,199,558,427.65/2,380,474.54
6. Step 6: Final answer
   x = 2,218,549.06