Home / 65,034.30-97,579.56-22,944.42

Finding the Fourth Proportional to 65,034.30, 97,579.56 and 22,944.42

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Solution

The fourth proportional to 65,034.30, 97,579.56 and 22,944.42 is: 34,426.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,034.30 : 97,579.56 = 22,944.42 : x
  2. Step 2: Convert to fraction form
    65,034.30/97,579.56 = 22,944.42/x
  3. Step 3: Cross multiply
    65,034.30x = 97,579.56 × 22,944.42
  4. Step 4: Simplify right side
    65,034.30x = 2,238,906,408.06
  5. Step 5: Solve for x
    x = 2,238,906,408.06/65,034.30
  6. Step 6: Final answer
    x = 34,426.55

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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.