Finding the Fourth Proportional to 6,294,670,443.39, 8,687,406,953.40 and 3,582,597,684.63

Step by Step Solution

1. Step 1: Write the proportion equation
   6,294,670,443.39 : 8,687,406,953.40 = 3,582,597,684.63 : x
2. Step 2: Convert to fraction form
   6,294,670,443.39/8,687,406,953.40 = 3,582,597,684.63/x
3. Step 3: Cross multiply
   6,294,670,443.39x = 8,687,406,953.40 × 3,582,597,684.63
4. Step 4: Simplify right side
   6,294,670,443.39x = 31,123,484,036,695,617,536
5. Step 5: Solve for x
   x = 31,123,484,036,695,617,536/6,294,670,443.39
6. Step 6: Final answer
   x = 4,944,418,348.28