Home / 41,856.44-62,784.52-26,285

Finding the Fourth Proportional to 41,856.44, 62,784.52 and 26,285

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Solution

The fourth proportional to 41,856.44, 62,784.52 and 26,285 is: 39,427.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,856.44 : 62,784.52 = 26,285 : x
  2. Step 2: Convert to fraction form
    41,856.44/62,784.52 = 26,285/x
  3. Step 3: Cross multiply
    41,856.44x = 62,784.52 × 26,285
  4. Step 4: Simplify right side
    41,856.44x = 1,650,291,108.20
  5. Step 5: Solve for x
    x = 1,650,291,108.20/41,856.44
  6. Step 6: Final answer
    x = 39,427.41

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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.