Home / 14,955.38-22,408.27-9,094.26

Finding the Fourth Proportional to 14,955.38, 22,408.27 and 9,094.26

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Solution

The fourth proportional to 14,955.38, 22,408.27 and 9,094.26 is: 13,626.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,955.38 : 22,408.27 = 9,094.26 : x
  2. Step 2: Convert to fraction form
    14,955.38/22,408.27 = 9,094.26/x
  3. Step 3: Cross multiply
    14,955.38x = 22,408.27 × 9,094.26
  4. Step 4: Simplify right side
    14,955.38x = 203,786,633.53
  5. Step 5: Solve for x
    x = 203,786,633.53/14,955.38
  6. Step 6: Final answer
    x = 13,626.31

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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.