Finding the Fourth Proportional to 42,063,667.50, 58,048,036.11 and 22,748,083.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,063,667.50 : 58,048,036.11 = 22,748,083.50 : x
2. Step 2: Convert to fraction form
   42,063,667.50/58,048,036.11 = 22,748,083.50/x
3. Step 3: Cross multiply
   42,063,667.50x = 58,048,036.11 × 22,748,083.50
4. Step 4: Simplify right side
   42,063,667.50x = 1,320,481,572,441,295.25
5. Step 5: Solve for x
   x = 1,320,481,572,441,295.25/42,063,667.50
6. Step 6: Final answer
   x = 31,392,449.85