Finding the Fourth Proportional to 294,957,982,585.98, 407,037,684,080.98 and 164,748,737,404.83

Step by Step Solution

1. Step 1: Write the proportion equation
   294,957,982,585.98 : 407,037,684,080.98 = 164,748,737,404.83 : x
2. Step 2: Convert to fraction form
   294,957,982,585.98/407,037,684,080.98 = 164,748,737,404.83/x
3. Step 3: Cross multiply
   294,957,982,585.98x = 407,037,684,080.98 × 164,748,737,404.83
4. Step 4: Simplify right side
   294,957,982,585.98x = 67,058,944,528,527,518,597,120
5. Step 5: Solve for x
   x = 67,058,944,528,527,518,597,120/294,957,982,585.98
6. Step 6: Final answer
   x = 227,350,838,043.45