Finding the Fourth Proportional to 52,615,179.99, 78,899,740.83 and 28,017,925.38

Step by Step Solution

1. Step 1: Write the proportion equation
   52,615,179.99 : 78,899,740.83 = 28,017,925.38 : x
2. Step 2: Convert to fraction form
   52,615,179.99/78,899,740.83 = 28,017,925.38/x
3. Step 3: Cross multiply
   52,615,179.99x = 78,899,740.83 × 28,017,925.38
4. Step 4: Simplify right side
   52,615,179.99x = 2,210,607,051,076,279.25
5. Step 5: Solve for x
   x = 2,210,607,051,076,279.25/52,615,179.99
6. Step 6: Final answer
   x = 42,014,624.90