Home / 22,308.08-33,483.18-16,952.36

Finding the Fourth Proportional to 22,308.08, 33,483.18 and 16,952.36

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Solution

The fourth proportional to 22,308.08, 33,483.18 and 16,952.36 is: 25,444.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,308.08 : 33,483.18 = 16,952.36 : x
  2. Step 2: Convert to fraction form
    22,308.08/33,483.18 = 16,952.36/x
  3. Step 3: Cross multiply
    22,308.08x = 33,483.18 × 16,952.36
  4. Step 4: Simplify right side
    22,308.08x = 567,618,921.30
  5. Step 5: Solve for x
    x = 567,618,921.30/22,308.08
  6. Step 6: Final answer
    x = 25,444.54

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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.