Home / 17,578,524.67-24,258,360.66-9,738,546.41

Finding the Fourth Proportional to 17,578,524.67, 24,258,360.66 and 9,738,546.41

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Solution

The fourth proportional to 17,578,524.67, 24,258,360.66 and 9,738,546.41 is: 13,439,192.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,578,524.67 : 24,258,360.66 = 9,738,546.41 : x
  2. Step 2: Convert to fraction form
    17,578,524.67/24,258,360.66 = 9,738,546.41/x
  3. Step 3: Cross multiply
    17,578,524.67x = 24,258,360.66 × 9,738,546.41
  4. Step 4: Simplify right side
    17,578,524.67x = 236,241,171,117,928.25
  5. Step 5: Solve for x
    x = 236,241,171,117,928.25/17,578,524.67
  6. Step 6: Final answer
    x = 13,439,192.17

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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.