Finding the Fourth Proportional to 2,666,173.52, 3,999,260.28 and 1,467,478.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,666,173.52 : 3,999,260.28 = 1,467,478.82 : x
2. Step 2: Convert to fraction form
   2,666,173.52/3,999,260.28 = 1,467,478.82/x
3. Step 3: Cross multiply
   2,666,173.52x = 3,999,260.28 × 1,467,478.82
4. Step 4: Simplify right side
   2,666,173.52x = 5,868,829,772,068.47
5. Step 5: Solve for x
   x = 5,868,829,772,068.47/2,666,173.52
6. Step 6: Final answer
   x = 2,201,218.23