Finding the Fourth Proportional to 453,433,071,143.98, 680,152,149,162.85 and 151,244,844,503.50

Step by Step Solution

1. Step 1: Write the proportion equation
   453,433,071,143.98 : 680,152,149,162.85 = 151,244,844,503.50 : x
2. Step 2: Convert to fraction form
   453,433,071,143.98/680,152,149,162.85 = 151,244,844,503.50/x
3. Step 3: Cross multiply
   453,433,071,143.98x = 680,152,149,162.85 × 151,244,844,503.50
4. Step 4: Simplify right side
   453,433,071,143.98x = 102,869,506,038,856,576,663,552
5. Step 5: Solve for x
   x = 102,869,506,038,856,576,663,552/453,433,071,143.98
6. Step 6: Final answer
   x = 226,868,114,800.99