Finding the Fourth Proportional to 10,501,908.06, 15,747,175.89 and 4,737,905.58

Step by Step Solution

1. Step 1: Write the proportion equation
   10,501,908.06 : 15,747,175.89 = 4,737,905.58 : x
2. Step 2: Convert to fraction form
   10,501,908.06/15,747,175.89 = 4,737,905.58/x
3. Step 3: Cross multiply
   10,501,908.06x = 15,747,175.89 × 4,737,905.58
4. Step 4: Simplify right side
   10,501,908.06x = 74,608,632,518,472.47
5. Step 5: Solve for x
   x = 74,608,632,518,472.47/10,501,908.06
6. Step 6: Final answer
   x = 7,104,293.06