Finding the Fourth Proportional to 2,463,300.18, 3,399,322.14 and 1,375,590.87

Step by Step Solution

1. Step 1: Write the proportion equation
   2,463,300.18 : 3,399,322.14 = 1,375,590.87 : x
2. Step 2: Convert to fraction form
   2,463,300.18/3,399,322.14 = 1,375,590.87/x
3. Step 3: Cross multiply
   2,463,300.18x = 3,399,322.14 × 1,375,590.87
4. Step 4: Simplify right side
   2,463,300.18x = 4,676,076,499,972.86
5. Step 5: Solve for x
   x = 4,676,076,499,972.86/2,463,300.18
6. Step 6: Final answer
   x = 1,898,297.47