Home / 9,408.07-14,118.59-3,252.07

Finding the Fourth Proportional to 9,408.07, 14,118.59 and 3,252.07

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Solution

The fourth proportional to 9,408.07, 14,118.59 and 3,252.07 is: 4,880.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,408.07 : 14,118.59 = 3,252.07 : x
  2. Step 2: Convert to fraction form
    9,408.07/14,118.59 = 3,252.07/x
  3. Step 3: Cross multiply
    9,408.07x = 14,118.59 × 3,252.07
  4. Step 4: Simplify right side
    9,408.07x = 45,914,626.72
  5. Step 5: Solve for x
    x = 45,914,626.72/9,408.07
  6. Step 6: Final answer
    x = 4,880.34

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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.