Home / 11,455,747.10-17,183,231.85-2,936,167.10

Finding the Fourth Proportional to 11,455,747.10, 17,183,231.85 and 2,936,167.10

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Solution

The fourth proportional to 11,455,747.10, 17,183,231.85 and 2,936,167.10 is: 4,404,151.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,455,747.10 : 17,183,231.85 = 2,936,167.10 : x
  2. Step 2: Convert to fraction form
    11,455,747.10/17,183,231.85 = 2,936,167.10/x
  3. Step 3: Cross multiply
    11,455,747.10x = 17,183,231.85 × 2,936,167.10
  4. Step 4: Simplify right side
    11,455,747.10x = 50,452,840,029,642.14
  5. Step 5: Solve for x
    x = 50,452,840,029,642.14/11,455,747.10
  6. Step 6: Final answer
    x = 4,404,151.00

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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.