Finding the Fourth Proportional to 37,404,233.30, 56,092,353.15 and 13,133,782.10

Step by Step Solution

1. Step 1: Write the proportion equation
   37,404,233.30 : 56,092,353.15 = 13,133,782.10 : x
2. Step 2: Convert to fraction form
   37,404,233.30/56,092,353.15 = 13,133,782.10/x
3. Step 3: Cross multiply
   37,404,233.30x = 56,092,353.15 × 13,133,782.10
4. Step 4: Simplify right side
   37,404,233.30x = 736,704,743,748,348.62
5. Step 5: Solve for x
   x = 736,704,743,748,348.62/37,404,233.30
6. Step 6: Final answer
   x = 19,695,758.44