Finding the Fourth Proportional to 1,499,843,160.16, 2,248,944,598.80 and 1,190,935,107.30

Step by Step Solution

1. Step 1: Write the proportion equation
   1,499,843,160.16 : 2,248,944,598.80 = 1,190,935,107.30 : x
2. Step 2: Convert to fraction form
   1,499,843,160.16/2,248,944,598.80 = 1,190,935,107.30/x
3. Step 3: Cross multiply
   1,499,843,160.16x = 2,248,944,598.80 × 1,190,935,107.30
4. Step 4: Simplify right side
   1,499,843,160.16x = 2,678,347,077,083,633,664
5. Step 5: Solve for x
   x = 2,678,347,077,083,633,664/1,499,843,160.16
6. Step 6: Final answer
   x = 1,785,751,436.04