Finding the Fourth Proportional to 32,786,796.25, 49,182,556.34 and 12,592,038.25

Step by Step Solution

1. Step 1: Write the proportion equation
   32,786,796.25 : 49,182,556.34 = 12,592,038.25 : x
2. Step 2: Convert to fraction form
   32,786,796.25/49,182,556.34 = 12,592,038.25/x
3. Step 3: Cross multiply
   32,786,796.25x = 49,182,556.34 × 12,592,038.25
4. Step 4: Simplify right side
   32,786,796.25x = 619,308,630,666,060
5. Step 5: Solve for x
   x = 619,308,630,666,060/32,786,796.25
6. Step 6: Final answer
   x = 18,888,964.51