Home / 9,346.59-14,018.67-4,151.25

Finding the Fourth Proportional to 9,346.59, 14,018.67 and 4,151.25

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Solution

The fourth proportional to 9,346.59, 14,018.67 and 4,151.25 is: 6,226.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,346.59 : 14,018.67 = 4,151.25 : x
  2. Step 2: Convert to fraction form
    9,346.59/14,018.67 = 4,151.25/x
  3. Step 3: Cross multiply
    9,346.59x = 14,018.67 × 4,151.25
  4. Step 4: Simplify right side
    9,346.59x = 58,195,003.84
  5. Step 5: Solve for x
    x = 58,195,003.84/9,346.59
  6. Step 6: Final answer
    x = 6,226.34

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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.