Home / 22,551.51-33,823.30-6,969.27

Finding the Fourth Proportional to 22,551.51, 33,823.30 and 6,969.27

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Solution

The fourth proportional to 22,551.51, 33,823.30 and 6,969.27 is: 10,452.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,551.51 : 33,823.30 = 6,969.27 : x
  2. Step 2: Convert to fraction form
    22,551.51/33,823.30 = 6,969.27/x
  3. Step 3: Cross multiply
    22,551.51x = 33,823.30 × 6,969.27
  4. Step 4: Simplify right side
    22,551.51x = 235,723,709.99
  5. Step 5: Solve for x
    x = 235,723,709.99/22,551.51
  6. Step 6: Final answer
    x = 10,452.68

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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.