Finding the Fourth Proportional to 2,058,008.52, 2,840,051.76 and 1,152,590.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,058,008.52 : 2,840,051.76 = 1,152,590.52 : x
2. Step 2: Convert to fraction form
   2,058,008.52/2,840,051.76 = 1,152,590.52/x
3. Step 3: Cross multiply
   2,058,008.52x = 2,840,051.76 × 1,152,590.52
4. Step 4: Simplify right side
   2,058,008.52x = 3,273,416,748,416.99
5. Step 5: Solve for x
   x = 3,273,416,748,416.99/2,058,008.52
6. Step 6: Final answer
   x = 1,590,574.92