Home / 9,563.35-14,346.40-4,628.94

Finding the Fourth Proportional to 9,563.35, 14,346.40 and 4,628.94

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Solution

The fourth proportional to 9,563.35, 14,346.40 and 4,628.94 is: 6,944.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,563.35 : 14,346.40 = 4,628.94 : x
  2. Step 2: Convert to fraction form
    9,563.35/14,346.40 = 4,628.94/x
  3. Step 3: Cross multiply
    9,563.35x = 14,346.40 × 4,628.94
  4. Step 4: Simplify right side
    9,563.35x = 66,408,624.82
  5. Step 5: Solve for x
    x = 66,408,624.82/9,563.35
  6. Step 6: Final answer
    x = 6,944.08

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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.