Finding the Fourth Proportional to 42,650,064.27, 58,857,048.47 and 23,070,907.47

Step by Step Solution

1. Step 1: Write the proportion equation
   42,650,064.27 : 58,857,048.47 = 23,070,907.47 : x
2. Step 2: Convert to fraction form
   42,650,064.27/58,857,048.47 = 23,070,907.47/x
3. Step 3: Cross multiply
   42,650,064.27x = 58,857,048.47 × 23,070,907.47
4. Step 4: Simplify right side
   42,650,064.27x = 1,357,885,519,093,320.50
5. Step 5: Solve for x
   x = 1,357,885,519,093,320.50/42,650,064.27
6. Step 6: Final answer
   x = 31,837,830.55