Finding the Fourth Proportional to 365,152,087,096.34, 503,910,472,995.93 and 202,571,737,209.98

Step by Step Solution

1. Step 1: Write the proportion equation
   365,152,087,096.34 : 503,910,472,995.93 = 202,571,737,209.98 : x
2. Step 2: Convert to fraction form
   365,152,087,096.34/503,910,472,995.93 = 202,571,737,209.98/x
3. Step 3: Cross multiply
   365,152,087,096.34x = 503,910,472,995.93 × 202,571,737,209.98
4. Step 4: Simplify right side
   365,152,087,096.34x = 102,078,019,913,088,254,345,216
5. Step 5: Solve for x
   x = 102,078,019,913,088,254,345,216/365,152,087,096.34
6. Step 6: Final answer
   x = 279,549,326,213.10