Finding the Fourth Proportional to 8,737,667.92, 12,058,061.70 and 4,817,564.92

Step by Step Solution

1. Step 1: Write the proportion equation
   8,737,667.92 : 12,058,061.70 = 4,817,564.92 : x
2. Step 2: Convert to fraction form
   8,737,667.92/12,058,061.70 = 4,817,564.92/x
3. Step 3: Cross multiply
   8,737,667.92x = 12,058,061.70 × 4,817,564.92
4. Step 4: Simplify right side
   8,737,667.92x = 58,090,495,049,115.56
5. Step 5: Solve for x
   x = 58,090,495,049,115.56/8,737,667.92
6. Step 6: Final answer
   x = 6,648,283.68