Home / 23,284.26-32,127.03-19,522.62

Finding the Fourth Proportional to 23,284.26, 32,127.03 and 19,522.62

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Solution

The fourth proportional to 23,284.26, 32,127.03 and 19,522.62 is: 26,936.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,284.26 : 32,127.03 = 19,522.62 : x
  2. Step 2: Convert to fraction form
    23,284.26/32,127.03 = 19,522.62/x
  3. Step 3: Cross multiply
    23,284.26x = 32,127.03 × 19,522.62
  4. Step 4: Simplify right side
    23,284.26x = 627,203,798.42
  5. Step 5: Solve for x
    x = 627,203,798.42/23,284.26
  6. Step 6: Final answer
    x = 26,936.81

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.