Finding the Fourth Proportional to 14,375,369.03, 19,837,858.86 and 7,848,978.30

Step by Step Solution

1. Step 1: Write the proportion equation
   14,375,369.03 : 19,837,858.86 = 7,848,978.30 : x
2. Step 2: Convert to fraction form
   14,375,369.03/19,837,858.86 = 7,848,978.30/x
3. Step 3: Cross multiply
   14,375,369.03x = 19,837,858.86 × 7,848,978.30
4. Step 4: Simplify right side
   14,375,369.03x = 155,706,923,710,602.72
5. Step 5: Solve for x
   x = 155,706,923,710,602.72/14,375,369.03
6. Step 6: Final answer
   x = 10,831,507.94