Home / 43,803.73-60,453.90-26,819.41

Finding the Fourth Proportional to 43,803.73, 60,453.90 and 26,819.41

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Solution

The fourth proportional to 43,803.73, 60,453.90 and 26,819.41 is: 37,013.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,803.73 : 60,453.90 = 26,819.41 : x
  2. Step 2: Convert to fraction form
    43,803.73/60,453.90 = 26,819.41/x
  3. Step 3: Cross multiply
    43,803.73x = 60,453.90 × 26,819.41
  4. Step 4: Simplify right side
    43,803.73x = 1,621,337,930.20
  5. Step 5: Solve for x
    x = 1,621,337,930.20/43,803.73
  6. Step 6: Final answer
    x = 37,013.70

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.