Home / 17,797,164.84-24,560,249.22-9,648,422.28

Finding the Fourth Proportional to 17,797,164.84, 24,560,249.22 and 9,648,422.28

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Solution

The fourth proportional to 17,797,164.84, 24,560,249.22 and 9,648,422.28 is: 13,314,910.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,797,164.84 : 24,560,249.22 = 9,648,422.28 : x
  2. Step 2: Convert to fraction form
    17,797,164.84/24,560,249.22 = 9,648,422.28/x
  3. Step 3: Cross multiply
    17,797,164.84x = 24,560,249.22 × 9,648,422.28
  4. Step 4: Simplify right side
    17,797,164.84x = 236,967,655,776,600.59
  5. Step 5: Solve for x
    x = 236,967,655,776,600.59/17,797,164.84
  6. Step 6: Final answer
    x = 13,314,910.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.