Finding the Fourth Proportional to 59,030,276.55, 88,572,319.02 and 30,296,590.28

Step by Step Solution

1. Step 1: Write the proportion equation
   59,030,276.55 : 88,572,319.02 = 30,296,590.28 : x
2. Step 2: Convert to fraction form
   59,030,276.55/88,572,319.02 = 30,296,590.28/x
3. Step 3: Cross multiply
   59,030,276.55x = 88,572,319.02 × 30,296,590.28
4. Step 4: Simplify right side
   59,030,276.55x = 2,683,439,259,387,498.50
5. Step 5: Solve for x
   x = 2,683,439,259,387,498.50/59,030,276.55
6. Step 6: Final answer
   x = 45,458,693.68