Finding the Fourth Proportional to 59,159,968.95, 88,744,534.38 and 19,768,359.18

Step by Step Solution

1. Step 1: Write the proportion equation
   59,159,968.95 : 88,744,534.38 = 19,768,359.18 : x
2. Step 2: Convert to fraction form
   59,159,968.95/88,744,534.38 = 19,768,359.18/x
3. Step 3: Cross multiply
   59,159,968.95x = 88,744,534.38 × 19,768,359.18
4. Step 4: Simplify right side
   59,159,968.95x = 1,754,333,830,885,698.50
5. Step 5: Solve for x
   x = 1,754,333,830,885,698.50/59,159,968.95
6. Step 6: Final answer
   x = 29,654,069.50