Finding the Fourth Proportional to 2,653,440.18, 3,661,846.29 and 1,507,714.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,653,440.18 : 3,661,846.29 = 1,507,714.74 : x
2. Step 2: Convert to fraction form
   2,653,440.18/3,661,846.29 = 1,507,714.74/x
3. Step 3: Cross multiply
   2,653,440.18x = 3,661,846.29 × 1,507,714.74
4. Step 4: Simplify right side
   2,653,440.18x = 5,521,019,627,047.31
5. Step 5: Solve for x
   x = 5,521,019,627,047.31/2,653,440.18
6. Step 6: Final answer
   x = 2,080,702.50