Finding the Fourth Proportional to 53,002,059.90, 73,142,402.67 and 29,797,290.06

Step by Step Solution

1. Step 1: Write the proportion equation
   53,002,059.90 : 73,142,402.67 = 29,797,290.06 : x
2. Step 2: Convert to fraction form
   53,002,059.90/73,142,402.67 = 29,797,290.06/x
3. Step 3: Cross multiply
   53,002,059.90x = 73,142,402.67 × 29,797,290.06
4. Step 4: Simplify right side
   53,002,059.90x = 2,179,445,388,043,308.50
5. Step 5: Solve for x
   x = 2,179,445,388,043,308.50/53,002,059.90
6. Step 6: Final answer
   x = 41,120,012.92