Home / 27,579,233.20-41,305,864.20-16,241,825.20

Finding the Fourth Proportional to 27,579,233.20, 41,305,864.20 and 16,241,825.20

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Solution

The fourth proportional to 27,579,233.20, 41,305,864.20 and 16,241,825.20 is: 24,325,644.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,579,233.20 : 41,305,864.20 = 16,241,825.20 : x
  2. Step 2: Convert to fraction form
    27,579,233.20/41,305,864.20 = 16,241,825.20/x
  3. Step 3: Cross multiply
    27,579,233.20x = 41,305,864.20 × 16,241,825.20
  4. Step 4: Simplify right side
    27,579,233.20x = 670,882,626,071,337.88
  5. Step 5: Solve for x
    x = 670,882,626,071,337.88/27,579,233.20
  6. Step 6: Final answer
    x = 24,325,644.63

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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.