Finding the Fourth Proportional to 146,591,181.34, 219,837,943.59 and 59,130,109.42

Step by Step Solution

1. Step 1: Write the proportion equation
   146,591,181.34 : 219,837,943.59 = 59,130,109.42 : x
2. Step 2: Convert to fraction form
   146,591,181.34/219,837,943.59 = 59,130,109.42/x
3. Step 3: Cross multiply
   146,591,181.34x = 219,837,943.59 × 59,130,109.42
4. Step 4: Simplify right side
   146,591,181.34x = 12,999,041,659,144,488
5. Step 5: Solve for x
   x = 12,999,041,659,144,488/146,591,181.34
6. Step 6: Final answer
   x = 88,675,468.34