Home / 9,500.64-14,245.44-3,652.32

Finding the Fourth Proportional to 9,500.64, 14,245.44 and 3,652.32

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Solution

The fourth proportional to 9,500.64, 14,245.44 and 3,652.32 is: 5,476.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,500.64 : 14,245.44 = 3,652.32 : x
  2. Step 2: Convert to fraction form
    9,500.64/14,245.44 = 3,652.32/x
  3. Step 3: Cross multiply
    9,500.64x = 14,245.44 × 3,652.32
  4. Step 4: Simplify right side
    9,500.64x = 52,028,905.42
  5. Step 5: Solve for x
    x = 52,028,905.42/9,500.64
  6. Step 6: Final answer
    x = 5,476.36

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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.