Home / 27,524,460.60-41,318,183.70-16,171,306.20

Finding the Fourth Proportional to 27,524,460.60, 41,318,183.70 and 16,171,306.20

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Solution

The fourth proportional to 27,524,460.60, 41,318,183.70 and 16,171,306.20 is: 24,275,462.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,524,460.60 : 41,318,183.70 = 16,171,306.20 : x
  2. Step 2: Convert to fraction form
    27,524,460.60/41,318,183.70 = 16,171,306.20/x
  3. Step 3: Cross multiply
    27,524,460.60x = 41,318,183.70 × 16,171,306.20
  4. Step 4: Simplify right side
    27,524,460.60x = 668,169,000,240,549
  5. Step 5: Solve for x
    x = 668,169,000,240,549/27,524,460.60
  6. Step 6: Final answer
    x = 24,275,462.10

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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.