Finding the Fourth Proportional to 9,798,931.80, 14,701,385.52 and 5,009,983.92

Step by Step Solution

1. Step 1: Write the proportion equation
   9,798,931.80 : 14,701,385.52 = 5,009,983.92 : x
2. Step 2: Convert to fraction form
   9,798,931.80/14,701,385.52 = 5,009,983.92/x
3. Step 3: Cross multiply
   9,798,931.80x = 14,701,385.52 × 5,009,983.92
4. Step 4: Simplify right side
   9,798,931.80x = 73,653,705,056,920.83
5. Step 5: Solve for x
   x = 73,653,705,056,920.83/9,798,931.80
6. Step 6: Final answer
   x = 7,516,503.49