Finding the Fourth Proportional to 1,711,833.37, 2,362,301.17 and 947,870.53

Step by Step Solution

1. Step 1: Write the proportion equation
   1,711,833.37 : 2,362,301.17 = 947,870.53 : x
2. Step 2: Convert to fraction form
   1,711,833.37/2,362,301.17 = 947,870.53/x
3. Step 3: Cross multiply
   1,711,833.37x = 2,362,301.17 × 947,870.53
4. Step 4: Simplify right side
   1,711,833.37x = 2,239,155,653,752.09
5. Step 5: Solve for x
   x = 2,239,155,653,752.09/1,711,833.37
6. Step 6: Final answer
   x = 1,308,045.34