Home / 9,260.33-13,894.91-4,329.25

Finding the Fourth Proportional to 9,260.33, 13,894.91 and 4,329.25

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Solution

The fourth proportional to 9,260.33, 13,894.91 and 4,329.25 is: 6,495.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,260.33 : 13,894.91 = 4,329.25 : x
  2. Step 2: Convert to fraction form
    9,260.33/13,894.91 = 4,329.25/x
  3. Step 3: Cross multiply
    9,260.33x = 13,894.91 × 4,329.25
  4. Step 4: Simplify right side
    9,260.33x = 60,154,498.97
  5. Step 5: Solve for x
    x = 60,154,498.97/9,260.33
  6. Step 6: Final answer
    x = 6,495.94

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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.