Finding the Fourth Proportional to 71,174,818,562.54, 98,214,757,610.00 and 42,234,021,322.85

Step by Step Solution

1. Step 1: Write the proportion equation
   71,174,818,562.54 : 98,214,757,610.00 = 42,234,021,322.85 : x
2. Step 2: Convert to fraction form
   71,174,818,562.54/98,214,757,610.00 = 42,234,021,322.85/x
3. Step 3: Cross multiply
   71,174,818,562.54x = 98,214,757,610.00 × 42,234,021,322.85
4. Step 4: Simplify right side
   71,174,818,562.54x = 4,148,004,167,119,367,307,264
5. Step 5: Solve for x
   x = 4,148,004,167,119,367,307,264/71,174,818,562.54
6. Step 6: Final answer
   x = 58,279,097,170.79