Finding the Fourth Proportional to 65,577,092.42, 97,940,475.56 and 59,416,765.98

Step by Step Solution

1. Step 1: Write the proportion equation
   65,577,092.42 : 97,940,475.56 = 59,416,765.98 : x
2. Step 2: Convert to fraction form
   65,577,092.42/97,940,475.56 = 59,416,765.98/x
3. Step 3: Cross multiply
   65,577,092.42x = 97,940,475.56 × 59,416,765.98
4. Step 4: Simplify right side
   65,577,092.42x = 5,819,306,316,318,429
5. Step 5: Solve for x
   x = 5,819,306,316,318,429/65,577,092.42
6. Step 6: Final answer
   x = 88,739,925.81