Finding the Fourth Proportional to 25,342,256.57, 34,973,051.83 and 14,328,769.82

Step by Step Solution

1. Step 1: Write the proportion equation
   25,342,256.57 : 34,973,051.83 = 14,328,769.82 : x
2. Step 2: Convert to fraction form
   25,342,256.57/34,973,051.83 = 14,328,769.82/x
3. Step 3: Cross multiply
   25,342,256.57x = 34,973,051.83 × 14,328,769.82
4. Step 4: Simplify right side
   25,342,256.57x = 501,120,809,574,999.75
5. Step 5: Solve for x
   x = 501,120,809,574,999.75/25,342,256.57
6. Step 6: Final answer
   x = 19,774,119.49