Finding the Fourth Proportional to 5,389,731.83, 8,084,142.31 and 1,746,384.59

Step by Step Solution

1. Step 1: Write the proportion equation
   5,389,731.83 : 8,084,142.31 = 1,746,384.59 : x
2. Step 2: Convert to fraction form
   5,389,731.83/8,084,142.31 = 1,746,384.59/x
3. Step 3: Cross multiply
   5,389,731.83x = 8,084,142.31 × 1,746,384.59
4. Step 4: Simplify right side
   5,389,731.83x = 14,118,021,553,551.00
5. Step 5: Solve for x
   x = 14,118,021,553,551.00/5,389,731.83
6. Step 6: Final answer
   x = 2,619,429.31