Home / 38,841.48-58,278.60-24,817.32

Finding the Fourth Proportional to 38,841.48, 58,278.60 and 24,817.32

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Solution

The fourth proportional to 38,841.48, 58,278.60 and 24,817.32 is: 37,236.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,841.48 : 58,278.60 = 24,817.32 : x
  2. Step 2: Convert to fraction form
    38,841.48/58,278.60 = 24,817.32/x
  3. Step 3: Cross multiply
    38,841.48x = 58,278.60 × 24,817.32
  4. Step 4: Simplify right side
    38,841.48x = 1,446,318,665.35
  5. Step 5: Solve for x
    x = 1,446,318,665.35/38,841.48
  6. Step 6: Final answer
    x = 37,236.45

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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.