Finding the Fourth Proportional to 2,514,808.52, 3,772,482.72 and 1,075,641.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,514,808.52 : 3,772,482.72 = 1,075,641.40 : x
2. Step 2: Convert to fraction form
   2,514,808.52/3,772,482.72 = 1,075,641.40/x
3. Step 3: Cross multiply
   2,514,808.52x = 3,772,482.72 × 1,075,641.40
4. Step 4: Simplify right side
   2,514,808.52x = 4,057,838,594,416.61
5. Step 5: Solve for x
   x = 4,057,838,594,416.61/2,514,808.52
6. Step 6: Final answer
   x = 1,613,577.56