Finding the Fourth Proportional to 42,460,029.09, 63,596,687.90 and 35,089,962.21

Step by Step Solution

1. Step 1: Write the proportion equation
   42,460,029.09 : 63,596,687.90 = 35,089,962.21 : x
2. Step 2: Convert to fraction form
   42,460,029.09/63,596,687.90 = 35,089,962.21/x
3. Step 3: Cross multiply
   42,460,029.09x = 63,596,687.90 × 35,089,962.21
4. Step 4: Simplify right side
   42,460,029.09x = 2,231,605,374,916,714.50
5. Step 5: Solve for x
   x = 2,231,605,374,916,714.50/42,460,029.09
6. Step 6: Final answer
   x = 52,557,791.95