Finding the Fourth Proportional to 1,947,468.06, 2,687,456.42 and 1,088,034.78

Step by Step Solution

1. Step 1: Write the proportion equation
   1,947,468.06 : 2,687,456.42 = 1,088,034.78 : x
2. Step 2: Convert to fraction form
   1,947,468.06/2,687,456.42 = 1,088,034.78/x
3. Step 3: Cross multiply
   1,947,468.06x = 2,687,456.42 × 1,088,034.78
4. Step 4: Simplify right side
   1,947,468.06x = 2,924,046,054,694.29
5. Step 5: Solve for x
   x = 2,924,046,054,694.29/1,947,468.06
6. Step 6: Final answer
   x = 1,501,460.34