Finding the Fourth Proportional to 79,878,848.33, 110,224,413.15 and 46,381,779.57

Step by Step Solution

1. Step 1: Write the proportion equation
   79,878,848.33 : 110,224,413.15 = 46,381,779.57 : x
2. Step 2: Convert to fraction form
   79,878,848.33/110,224,413.15 = 46,381,779.57/x
3. Step 3: Cross multiply
   79,878,848.33x = 110,224,413.15 × 46,381,779.57
4. Step 4: Simplify right side
   79,878,848.33x = 5,112,404,434,249,314
5. Step 5: Solve for x
   x = 5,112,404,434,249,314/79,878,848.33
6. Step 6: Final answer
   x = 64,001,979.76