Finding the Fourth Proportional to 82,496,602.76, 123,725,706.82 and 30,705,596.47

Step by Step Solution

1. Step 1: Write the proportion equation
   82,496,602.76 : 123,725,706.82 = 30,705,596.47 : x
2. Step 2: Convert to fraction form
   82,496,602.76/123,725,706.82 = 30,705,596.47/x
3. Step 3: Cross multiply
   82,496,602.76x = 123,725,706.82 × 30,705,596.47
4. Step 4: Simplify right side
   82,496,602.76x = 3,799,071,626,580,446.50
5. Step 5: Solve for x
   x = 3,799,071,626,580,446.50/82,496,602.76
6. Step 6: Final answer
   x = 46,051,249.38