Finding the Fourth Proportional to 1,627,483.04, 2,246,058.96 and 902,402.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,627,483.04 : 2,246,058.96 = 902,402.72 : x
2. Step 2: Convert to fraction form
   1,627,483.04/2,246,058.96 = 902,402.72/x
3. Step 3: Cross multiply
   1,627,483.04x = 2,246,058.96 × 902,402.72
4. Step 4: Simplify right side
   1,627,483.04x = 2,026,849,714,784.37
5. Step 5: Solve for x
   x = 2,026,849,714,784.37/1,627,483.04
6. Step 6: Final answer
   x = 1,245,389.15