Finding the Fourth Proportional to 2,075,801.52, 3,113,833.56 and 877,566.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,075,801.52 : 3,113,833.56 = 877,566.08 : x
2. Step 2: Convert to fraction form
   2,075,801.52/3,113,833.56 = 877,566.08/x
3. Step 3: Cross multiply
   2,075,801.52x = 3,113,833.56 × 877,566.08
4. Step 4: Simplify right side
   2,075,801.52x = 2,732,594,711,021.64
5. Step 5: Solve for x
   x = 2,732,594,711,021.64/2,075,801.52
6. Step 6: Final answer
   x = 1,316,404.62