Home / 9,346.39-14,025.69-4,966.92

Finding the Fourth Proportional to 9,346.39, 14,025.69 and 4,966.92

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Solution

The fourth proportional to 9,346.39, 14,025.69 and 4,966.92 is: 7,453.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,346.39 : 14,025.69 = 4,966.92 : x
  2. Step 2: Convert to fraction form
    9,346.39/14,025.69 = 4,966.92/x
  3. Step 3: Cross multiply
    9,346.39x = 14,025.69 × 4,966.92
  4. Step 4: Simplify right side
    9,346.39x = 69,664,480.17
  5. Step 5: Solve for x
    x = 69,664,480.17/9,346.39
  6. Step 6: Final answer
    x = 7,453.63

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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.