Home / 16,334,467.20-24,501,700.80-9,504,028.80

Finding the Fourth Proportional to 16,334,467.20, 24,501,700.80 and 9,504,028.80

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Solution

The fourth proportional to 16,334,467.20, 24,501,700.80 and 9,504,028.80 is: 14,256,043.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,334,467.20 : 24,501,700.80 = 9,504,028.80 : x
  2. Step 2: Convert to fraction form
    16,334,467.20/24,501,700.80 = 9,504,028.80/x
  3. Step 3: Cross multiply
    16,334,467.20x = 24,501,700.80 × 9,504,028.80
  4. Step 4: Simplify right side
    16,334,467.20x = 232,864,870,052,183.06
  5. Step 5: Solve for x
    x = 232,864,870,052,183.06/16,334,467.20
  6. Step 6: Final answer
    x = 14,256,043.20

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.