Finding the Fourth Proportional to 43,432,158.05, 65,148,181.98 and 11,084,061.30

Step by Step Solution

1. Step 1: Write the proportion equation
   43,432,158.05 : 65,148,181.98 = 11,084,061.30 : x
2. Step 2: Convert to fraction form
   43,432,158.05/65,148,181.98 = 11,084,061.30/x
3. Step 3: Cross multiply
   43,432,158.05x = 65,148,181.98 × 11,084,061.30
4. Step 4: Simplify right side
   43,432,158.05x = 722,106,442,649,875.38
5. Step 5: Solve for x
   x = 722,106,442,649,875.38/43,432,158.05
6. Step 6: Final answer
   x = 16,626,077.89