Finding the Fourth Proportional to 64,285,139.55, 88,713,747.53 and 34,916,962.89

Step by Step Solution

1. Step 1: Write the proportion equation
   64,285,139.55 : 88,713,747.53 = 34,916,962.89 : x
2. Step 2: Convert to fraction form
   64,285,139.55/88,713,747.53 = 34,916,962.89/x
3. Step 3: Cross multiply
   64,285,139.55x = 88,713,747.53 × 34,916,962.89
4. Step 4: Simplify right side
   64,285,139.55x = 3,097,614,630,279,096.50
5. Step 5: Solve for x
   x = 3,097,614,630,279,096.50/64,285,139.55
6. Step 6: Final answer
   x = 48,185,547.27