Finding the Fourth Proportional to 34,740,667.98, 52,111,445.31 and 9,181,456.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,740,667.98 : 52,111,445.31 = 9,181,456.50 : x
2. Step 2: Convert to fraction form
   34,740,667.98/52,111,445.31 = 9,181,456.50/x
3. Step 3: Cross multiply
   34,740,667.98x = 52,111,445.31 × 9,181,456.50
4. Step 4: Simplify right side
   34,740,667.98x = 478,458,968,265,894.06
5. Step 5: Solve for x
   x = 478,458,968,265,894.06/34,740,667.98
6. Step 6: Final answer
   x = 13,772,301.92