Finding the Fourth Proportional to 115,164,280.14, 158,926,718.56 and 62,953,528.56

Step by Step Solution

1. Step 1: Write the proportion equation
   115,164,280.14 : 158,926,718.56 = 62,953,528.56 : x
2. Step 2: Convert to fraction form
   115,164,280.14/158,926,718.56 = 62,953,528.56/x
3. Step 3: Cross multiply
   115,164,280.14x = 158,926,718.56 × 62,953,528.56
4. Step 4: Simplify right side
   115,164,280.14x = 10,004,997,715,814,042
5. Step 5: Solve for x
   x = 10,004,997,715,814,042/115,164,280.14
6. Step 6: Final answer
   x = 86,875,875.95