Home / 9,494.69-14,241.60-6,376.01

Finding the Fourth Proportional to 9,494.69, 14,241.60 and 6,376.01

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Solution

The fourth proportional to 9,494.69, 14,241.60 and 6,376.01 is: 9,563.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,494.69 : 14,241.60 = 6,376.01 : x
  2. Step 2: Convert to fraction form
    9,494.69/14,241.60 = 6,376.01/x
  3. Step 3: Cross multiply
    9,494.69x = 14,241.60 × 6,376.01
  4. Step 4: Simplify right side
    9,494.69x = 90,804,512.81
  5. Step 5: Solve for x
    x = 90,804,512.81/9,494.69
  6. Step 6: Final answer
    x = 9,563.72

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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.