Finding the Fourth Proportional to 2,326,076.30, 3,487,685.58 and 904,475.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,326,076.30 : 3,487,685.58 = 904,475.30 : x
2. Step 2: Convert to fraction form
   2,326,076.30/3,487,685.58 = 904,475.30/x
3. Step 3: Cross multiply
   2,326,076.30x = 3,487,685.58 × 904,475.30
4. Step 4: Simplify right side
   2,326,076.30x = 3,154,525,461,276.17
5. Step 5: Solve for x
   x = 3,154,525,461,276.17/2,326,076.30
6. Step 6: Final answer
   x = 1,356,157.35