Finding the Fourth Proportional to 34,740,667.92, 52,111,445.36 and 9,181,456.52

Step by Step Solution

1. Step 1: Write the proportion equation
   34,740,667.92 : 52,111,445.36 = 9,181,456.52 : x
2. Step 2: Convert to fraction form
   34,740,667.92/52,111,445.36 = 9,181,456.52/x
3. Step 3: Cross multiply
   34,740,667.92x = 52,111,445.36 × 9,181,456.52
4. Step 4: Simplify right side
   34,740,667.92x = 478,458,969,767,195.69
5. Step 5: Solve for x
   x = 478,458,969,767,195.69/34,740,667.92
6. Step 6: Final answer
   x = 13,772,301.99