Finding the Fourth Proportional to 59,218,323.30, 88,668,052.65 and 59,218,323.30

Step by Step Solution

1. Step 1: Write the proportion equation
   59,218,323.30 : 88,668,052.65 = 59,218,323.30 : x
2. Step 2: Convert to fraction form
   59,218,323.30/88,668,052.65 = 59,218,323.30/x
3. Step 3: Cross multiply
   59,218,323.30x = 88,668,052.65 × 59,218,323.30
4. Step 4: Simplify right side
   59,218,323.30x = 5,250,773,408,209,122
5. Step 5: Solve for x
   x = 5,250,773,408,209,122/59,218,323.30
6. Step 6: Final answer
   x = 88,668,052.65