Home / 56,015.82-84,036.78-24,853.50

Finding the Fourth Proportional to 56,015.82, 84,036.78 and 24,853.50

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Solution

The fourth proportional to 56,015.82, 84,036.78 and 24,853.50 is: 37,286.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,015.82 : 84,036.78 = 24,853.50 : x
  2. Step 2: Convert to fraction form
    56,015.82/84,036.78 = 24,853.50/x
  3. Step 3: Cross multiply
    56,015.82x = 84,036.78 × 24,853.50
  4. Step 4: Simplify right side
    56,015.82x = 2,088,608,111.73
  5. Step 5: Solve for x
    x = 2,088,608,111.73/56,015.82
  6. Step 6: Final answer
    x = 37,286.04

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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.