Finding the Fourth Proportional to 1,752,061, 2,417,844.72 and 947,245

Step by Step Solution

1. Step 1: Write the proportion equation
   1,752,061 : 2,417,844.72 = 947,245 : x
2. Step 2: Convert to fraction form
   1,752,061/2,417,844.72 = 947,245/x
3. Step 3: Cross multiply
   1,752,061x = 2,417,844.72 × 947,245
4. Step 4: Simplify right side
   1,752,061x = 2,290,291,321,796.40
5. Step 5: Solve for x
   x = 2,290,291,321,796.40/1,752,061
6. Step 6: Final answer
   x = 1,307,198.39