Finding the Fourth Proportional to 73,552,461.28, 101,502,391.72 and 42,630,566.72

Step by Step Solution

1. Step 1: Write the proportion equation
   73,552,461.28 : 101,502,391.72 = 42,630,566.72 : x
2. Step 2: Convert to fraction form
   73,552,461.28/101,502,391.72 = 42,630,566.72/x
3. Step 3: Cross multiply
   73,552,461.28x = 101,502,391.72 × 42,630,566.72
4. Step 4: Simplify right side
   73,552,461.28x = 4,327,104,482,459,035.50
5. Step 5: Solve for x
   x = 4,327,104,482,459,035.50/73,552,461.28
6. Step 6: Final answer
   x = 58,830,179.26