Finding the Fourth Proportional to 37,641,061.33, 56,464,290.61 and 15,759,421.02

Step by Step Solution

1. Step 1: Write the proportion equation
   37,641,061.33 : 56,464,290.61 = 15,759,421.02 : x
2. Step 2: Convert to fraction form
   37,641,061.33/56,464,290.61 = 15,759,421.02/x
3. Step 3: Cross multiply
   37,641,061.33x = 56,464,290.61 × 15,759,421.02
4. Step 4: Simplify right side
   37,641,061.33x = 889,844,528,279,224.12
5. Step 5: Solve for x
   x = 889,844,528,279,224.12/37,641,061.33
6. Step 6: Final answer
   x = 23,640,261.38