Home / 23,454.33-35,174.97-10,303.44

Finding the Fourth Proportional to 23,454.33, 35,174.97 and 10,303.44

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Solution

The fourth proportional to 23,454.33, 35,174.97 and 10,303.44 is: 15,452.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,454.33 : 35,174.97 = 10,303.44 : x
  2. Step 2: Convert to fraction form
    23,454.33/35,174.97 = 10,303.44/x
  3. Step 3: Cross multiply
    23,454.33x = 35,174.97 × 10,303.44
  4. Step 4: Simplify right side
    23,454.33x = 362,423,192.90
  5. Step 5: Solve for x
    x = 362,423,192.90/23,454.33
  6. Step 6: Final answer
    x = 15,452.29

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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.