Finding the Fourth Proportional to 64,429,169.46, 88,912,268.35 and 35,455,793.46

Step by Step Solution

1. Step 1: Write the proportion equation
   64,429,169.46 : 88,912,268.35 = 35,455,793.46 : x
2. Step 2: Convert to fraction form
   64,429,169.46/88,912,268.35 = 35,455,793.46/x
3. Step 3: Cross multiply
   64,429,169.46x = 88,912,268.35 × 35,455,793.46
4. Step 4: Simplify right side
   64,429,169.46x = 3,152,455,022,677,695
5. Step 5: Solve for x
   x = 3,152,455,022,677,695/64,429,169.46
6. Step 6: Final answer
   x = 48,929,002.95