Finding the Fourth Proportional to 64,003,485.51, 88,325,042.67 and 34,634,815.02

Step by Step Solution

1. Step 1: Write the proportion equation
   64,003,485.51 : 88,325,042.67 = 34,634,815.02 : x
2. Step 2: Convert to fraction form
   64,003,485.51/88,325,042.67 = 34,634,815.02/x
3. Step 3: Cross multiply
   64,003,485.51x = 88,325,042.67 × 34,634,815.02
4. Step 4: Simplify right side
   64,003,485.51x = 3,059,121,514,509,057.50
5. Step 5: Solve for x
   x = 3,059,121,514,509,057.50/64,003,485.51
6. Step 6: Final answer
   x = 47,796,170.63