Finding the Fourth Proportional to 110,587,061.99, 152,613,810.99 and 60,354,031.25

Step by Step Solution

1. Step 1: Write the proportion equation
   110,587,061.99 : 152,613,810.99 = 60,354,031.25 : x
2. Step 2: Convert to fraction form
   110,587,061.99/152,613,810.99 = 60,354,031.25/x
3. Step 3: Cross multiply
   110,587,061.99x = 152,613,810.99 × 60,354,031.25
4. Step 4: Simplify right side
   110,587,061.99x = 9,210,858,716,908,984
5. Step 5: Solve for x
   x = 9,210,858,716,908,984/110,587,061.99
6. Step 6: Final answer
   x = 83,290,563.58