Home / 16,284,297.60-24,419,073.60-6,183,561.60

Finding the Fourth Proportional to 16,284,297.60, 24,419,073.60 and 6,183,561.60

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Solution

The fourth proportional to 16,284,297.60, 24,419,073.60 and 6,183,561.60 is: 9,272,542.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,284,297.60 : 24,419,073.60 = 6,183,561.60 : x
  2. Step 2: Convert to fraction form
    16,284,297.60/24,419,073.60 = 6,183,561.60/x
  3. Step 3: Cross multiply
    16,284,297.60x = 24,419,073.60 × 6,183,561.60
  4. Step 4: Simplify right side
    16,284,297.60x = 150,996,845,820,533.75
  5. Step 5: Solve for x
    x = 150,996,845,820,533.75/16,284,297.60
  6. Step 6: Final answer
    x = 9,272,542.76

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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.