Finding the Fourth Proportional to 1,510,665.48, 2,265,169.98 and 598,924.32

Step by Step Solution

1. Step 1: Write the proportion equation
   1,510,665.48 : 2,265,169.98 = 598,924.32 : x
2. Step 2: Convert to fraction form
   1,510,665.48/2,265,169.98 = 598,924.32/x
3. Step 3: Cross multiply
   1,510,665.48x = 2,265,169.98 × 598,924.32
4. Step 4: Simplify right side
   1,510,665.48x = 1,356,665,389,955.91
5. Step 5: Solve for x
   x = 1,356,665,389,955.91/1,510,665.48
6. Step 6: Final answer
   x = 898,058.11