Home / 23,408.07-35,107.59-10,083.35

Finding the Fourth Proportional to 23,408.07, 35,107.59 and 10,083.35

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Solution

The fourth proportional to 23,408.07, 35,107.59 and 10,083.35 is: 15,123.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,408.07 : 35,107.59 = 10,083.35 : x
  2. Step 2: Convert to fraction form
    23,408.07/35,107.59 = 10,083.35/x
  3. Step 3: Cross multiply
    23,408.07x = 35,107.59 × 10,083.35
  4. Step 4: Simplify right side
    23,408.07x = 354,001,942.09
  5. Step 5: Solve for x
    x = 354,001,942.09/23,408.07
  6. Step 6: Final answer
    x = 15,123.07

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1.5x scale

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.