Home / 23,434.40-35,151.44-9,394.22

Finding the Fourth Proportional to 23,434.40, 35,151.44 and 9,394.22

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Solution

The fourth proportional to 23,434.40, 35,151.44 and 9,394.22 is: 14,091.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,434.40 : 35,151.44 = 9,394.22 : x
  2. Step 2: Convert to fraction form
    23,434.40/35,151.44 = 9,394.22/x
  3. Step 3: Cross multiply
    23,434.40x = 35,151.44 × 9,394.22
  4. Step 4: Simplify right side
    23,434.40x = 330,220,401.58
  5. Step 5: Solve for x
    x = 330,220,401.58/23,434.40
  6. Step 6: Final answer
    x = 14,091.27

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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.