Home / 24,691.74-37,027.32-15,317.70

Finding the Fourth Proportional to 24,691.74, 37,027.32 and 15,317.70

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Solution

The fourth proportional to 24,691.74, 37,027.32 and 15,317.70 is: 22,970.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,691.74 : 37,027.32 = 15,317.70 : x
  2. Step 2: Convert to fraction form
    24,691.74/37,027.32 = 15,317.70/x
  3. Step 3: Cross multiply
    24,691.74x = 37,027.32 × 15,317.70
  4. Step 4: Simplify right side
    24,691.74x = 567,173,379.56
  5. Step 5: Solve for x
    x = 567,173,379.56/24,691.74
  6. Step 6: Final answer
    x = 22,970.17

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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.