Home / 9,529.32-14,295.36-2,956.04

Finding the Fourth Proportional to 9,529.32, 14,295.36 and 2,956.04

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Solution

The fourth proportional to 9,529.32, 14,295.36 and 2,956.04 is: 4,434.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,529.32 : 14,295.36 = 2,956.04 : x
  2. Step 2: Convert to fraction form
    9,529.32/14,295.36 = 2,956.04/x
  3. Step 3: Cross multiply
    9,529.32x = 14,295.36 × 2,956.04
  4. Step 4: Simplify right side
    9,529.32x = 42,257,584.50
  5. Step 5: Solve for x
    x = 42,257,584.50/9,529.32
  6. Step 6: Final answer
    x = 4,434.48

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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.