Home / 26,644,898.97-39,983,291.72-24,476,619.69

Finding the Fourth Proportional to 26,644,898.97, 39,983,291.72 and 24,476,619.69

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Solution

The fourth proportional to 26,644,898.97, 39,983,291.72 and 24,476,619.69 is: 36,729,575.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,644,898.97 : 39,983,291.72 = 24,476,619.69 : x
  2. Step 2: Convert to fraction form
    26,644,898.97/39,983,291.72 = 24,476,619.69/x
  3. Step 3: Cross multiply
    26,644,898.97x = 39,983,291.72 × 24,476,619.69
  4. Step 4: Simplify right side
    26,644,898.97x = 978,655,825,262,383
  5. Step 5: Solve for x
    x = 978,655,825,262,383/26,644,898.97
  6. Step 6: Final answer
    x = 36,729,575.38

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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.