Finding the Fourth Proportional to 12,348,096.19, 18,514,964.69 and 4,672,333.98

Step by Step Solution

1. Step 1: Write the proportion equation
   12,348,096.19 : 18,514,964.69 = 4,672,333.98 : x
2. Step 2: Convert to fraction form
   12,348,096.19/18,514,964.69 = 4,672,333.98/x
3. Step 3: Cross multiply
   12,348,096.19x = 18,514,964.69 × 4,672,333.98
4. Step 4: Simplify right side
   12,348,096.19x = 86,508,098,636,225.50
5. Step 5: Solve for x
   x = 86,508,098,636,225.50/12,348,096.19
6. Step 6: Final answer
   x = 7,005,784.32