Home / 43,345.83-65,027.84-24,634.53

Finding the Fourth Proportional to 43,345.83, 65,027.84 and 24,634.53

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Solution

The fourth proportional to 43,345.83, 65,027.84 and 24,634.53 is: 36,956.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,345.83 : 65,027.84 = 24,634.53 : x
  2. Step 2: Convert to fraction form
    43,345.83/65,027.84 = 24,634.53/x
  3. Step 3: Cross multiply
    43,345.83x = 65,027.84 × 24,634.53
  4. Step 4: Simplify right side
    43,345.83x = 1,601,930,275.32
  5. Step 5: Solve for x
    x = 1,601,930,275.32/43,345.83
  6. Step 6: Final answer
    x = 36,956.96

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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.