Home / 25,296.72-37,924.56-22,528.77

Finding the Fourth Proportional to 25,296.72, 37,924.56 and 22,528.77

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Solution

The fourth proportional to 25,296.72, 37,924.56 and 22,528.77 is: 33,774.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,296.72 : 37,924.56 = 22,528.77 : x
  2. Step 2: Convert to fraction form
    25,296.72/37,924.56 = 22,528.77/x
  3. Step 3: Cross multiply
    25,296.72x = 37,924.56 × 22,528.77
  4. Step 4: Simplify right side
    25,296.72x = 854,393,689.59
  5. Step 5: Solve for x
    x = 854,393,689.59/25,296.72
  6. Step 6: Final answer
    x = 33,774.88

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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.