Home / 9,464.48-14,190.08-4,196.64

Finding the Fourth Proportional to 9,464.48, 14,190.08 and 4,196.64

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Solution

The fourth proportional to 9,464.48, 14,190.08 and 4,196.64 is: 6,292.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,464.48 : 14,190.08 = 4,196.64 : x
  2. Step 2: Convert to fraction form
    9,464.48/14,190.08 = 4,196.64/x
  3. Step 3: Cross multiply
    9,464.48x = 14,190.08 × 4,196.64
  4. Step 4: Simplify right side
    9,464.48x = 59,550,657.33
  5. Step 5: Solve for x
    x = 59,550,657.33/9,464.48
  6. Step 6: Final answer
    x = 6,292.02

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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.