Finding the Fourth Proportional to 131,404,499.07, 197,107,412.92 and 34,360,420.02

Step by Step Solution

1. Step 1: Write the proportion equation
   131,404,499.07 : 197,107,412.92 = 34,360,420.02 : x
2. Step 2: Convert to fraction form
   131,404,499.07/197,107,412.92 = 34,360,420.02/x
3. Step 3: Cross multiply
   131,404,499.07x = 197,107,412.92 × 34,360,420.02
4. Step 4: Simplify right side
   131,404,499.07x = 6,772,693,496,900,874
5. Step 5: Solve for x
   x = 6,772,693,496,900,874/131,404,499.07
6. Step 6: Final answer
   x = 51,540,803.74