Finding the Fourth Proportional to 37,404,216.30, 56,092,327.65 and 13,133,765.10

Step by Step Solution

1. Step 1: Write the proportion equation
   37,404,216.30 : 56,092,327.65 = 13,133,765.10 : x
2. Step 2: Convert to fraction form
   37,404,216.30/56,092,327.65 = 13,133,765.10/x
3. Step 3: Cross multiply
   37,404,216.30x = 56,092,327.65 × 13,133,765.10
4. Step 4: Simplify right side
   37,404,216.30x = 736,703,455,267,335
5. Step 5: Solve for x
   x = 736,703,455,267,335/37,404,216.30
6. Step 6: Final answer
   x = 19,695,732.95