Finding the Fourth Proportional to 64,003,516, 88,325,084.72 and 34,634,845.60

Step by Step Solution

1. Step 1: Write the proportion equation
   64,003,516 : 88,325,084.72 = 34,634,845.60 : x
2. Step 2: Convert to fraction form
   64,003,516/88,325,084.72 = 34,634,845.60/x
3. Step 3: Cross multiply
   64,003,516x = 88,325,084.72 × 34,634,845.60
4. Step 4: Simplify right side
   64,003,516x = 3,059,125,671,884,119.50
5. Step 5: Solve for x
   x = 3,059,125,671,884,119.50/64,003,516
6. Step 6: Final answer
   x = 47,796,212.82