Finding the Fourth Proportional to 97,575,111.81, 146,167,510.77 and 58,692,099.83

Step by Step Solution

1. Step 1: Write the proportion equation
   97,575,111.81 : 146,167,510.77 = 58,692,099.83 : x
2. Step 2: Convert to fraction form
   97,575,111.81/146,167,510.77 = 58,692,099.83/x
3. Step 3: Cross multiply
   97,575,111.81x = 146,167,510.77 × 58,692,099.83
4. Step 4: Simplify right side
   97,575,111.81x = 8,578,878,133,284,604
5. Step 5: Solve for x
   x = 8,578,878,133,284,604/97,575,111.81
6. Step 6: Final answer
   x = 87,920,761.49