Home / 9,604.56-14,403.60-6,335.04

Finding the Fourth Proportional to 9,604.56, 14,403.60 and 6,335.04

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Solution

The fourth proportional to 9,604.56, 14,403.60 and 6,335.04 is: 9,500.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,604.56 : 14,403.60 = 6,335.04 : x
  2. Step 2: Convert to fraction form
    9,604.56/14,403.60 = 6,335.04/x
  3. Step 3: Cross multiply
    9,604.56x = 14,403.60 × 6,335.04
  4. Step 4: Simplify right side
    9,604.56x = 91,247,382.14
  5. Step 5: Solve for x
    x = 91,247,382.14/9,604.56
  6. Step 6: Final answer
    x = 9,500.42

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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.