Finding the Fourth Proportional to 99,075,837.04, 148,554,881.96 and 37,669,490.69

Step by Step Solution

1. Step 1: Write the proportion equation
   99,075,837.04 : 148,554,881.96 = 37,669,490.69 : x
2. Step 2: Convert to fraction form
   99,075,837.04/148,554,881.96 = 37,669,490.69/x
3. Step 3: Cross multiply
   99,075,837.04x = 148,554,881.96 × 37,669,490.69
4. Step 4: Simplify right side
   99,075,837.04x = 5,595,986,743,411,831
5. Step 5: Solve for x
   x = 5,595,986,743,411,831/99,075,837.04
6. Step 6: Final answer
   x = 56,481,851.79