Home / 23,257.94-34,883.66-10,108.60

Finding the Fourth Proportional to 23,257.94, 34,883.66 and 10,108.60

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Solution

The fourth proportional to 23,257.94, 34,883.66 and 10,108.60 is: 15,161.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,257.94 : 34,883.66 = 10,108.60 : x
  2. Step 2: Convert to fraction form
    23,257.94/34,883.66 = 10,108.60/x
  3. Step 3: Cross multiply
    23,257.94x = 34,883.66 × 10,108.60
  4. Step 4: Simplify right side
    23,257.94x = 352,624,903.54
  5. Step 5: Solve for x
    x = 352,624,903.54/23,257.94
  6. Step 6: Final answer
    x = 15,161.49

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.