Finding the Fourth Proportional to 1,564,462.82, 2,158,959.58 and 849,070.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,564,462.82 : 2,158,959.58 = 849,070.82 : x
2. Step 2: Convert to fraction form
   1,564,462.82/2,158,959.58 = 849,070.82/x
3. Step 3: Cross multiply
   1,564,462.82x = 2,158,959.58 × 849,070.82
4. Step 4: Simplify right side
   1,564,462.82x = 1,833,109,580,937.46
5. Step 5: Solve for x
   x = 1,833,109,580,937.46/1,564,462.82
6. Step 6: Final answer
   x = 1,171,718.21