Home / 9,551.46-14,319.06-3,625.04

Finding the Fourth Proportional to 9,551.46, 14,319.06 and 3,625.04

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Solution

The fourth proportional to 9,551.46, 14,319.06 and 3,625.04 is: 5,434.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,551.46 : 14,319.06 = 3,625.04 : x
  2. Step 2: Convert to fraction form
    9,551.46/14,319.06 = 3,625.04/x
  3. Step 3: Cross multiply
    9,551.46x = 14,319.06 × 3,625.04
  4. Step 4: Simplify right side
    9,551.46x = 51,907,093.67
  5. Step 5: Solve for x
    x = 51,907,093.67/9,551.46
  6. Step 6: Final answer
    x = 5,434.47

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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.