Home / 16,573.82-24,862.55-4,887.03

Finding the Fourth Proportional to 16,573.82, 24,862.55 and 4,887.03

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Solution

The fourth proportional to 16,573.82, 24,862.55 and 4,887.03 is: 7,331.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,573.82 : 24,862.55 = 4,887.03 : x
  2. Step 2: Convert to fraction form
    16,573.82/24,862.55 = 4,887.03/x
  3. Step 3: Cross multiply
    16,573.82x = 24,862.55 × 4,887.03
  4. Step 4: Simplify right side
    16,573.82x = 121,504,096.53
  5. Step 5: Solve for x
    x = 121,504,096.53/16,573.82
  6. Step 6: Final answer
    x = 7,331.09

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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.