Home / 9,565.36-14,349.40-4,630.94

Finding the Fourth Proportional to 9,565.36, 14,349.40 and 4,630.94

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Solution

The fourth proportional to 9,565.36, 14,349.40 and 4,630.94 is: 6,947.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,565.36 : 14,349.40 = 4,630.94 : x
  2. Step 2: Convert to fraction form
    9,565.36/14,349.40 = 4,630.94/x
  3. Step 3: Cross multiply
    9,565.36x = 14,349.40 × 4,630.94
  4. Step 4: Simplify right side
    9,565.36x = 66,451,210.44
  5. Step 5: Solve for x
    x = 66,451,210.44/9,565.36
  6. Step 6: Final answer
    x = 6,947.07

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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.