Finding the Fourth Proportional to 42,613,533.48, 58,806,650.86 and 23,034,422.16

Step by Step Solution

1. Step 1: Write the proportion equation
   42,613,533.48 : 58,806,650.86 = 23,034,422.16 : x
2. Step 2: Convert to fraction form
   42,613,533.48/58,806,650.86 = 23,034,422.16/x
3. Step 3: Cross multiply
   42,613,533.48x = 58,806,650.86 × 23,034,422.16
4. Step 4: Simplify right side
   42,613,533.48x = 1,354,577,221,724,967
5. Step 5: Solve for x
   x = 1,354,577,221,724,967/42,613,533.48
6. Step 6: Final answer
   x = 31,787,488.88