Home / 43,370.10-59,850.45-24,507.18

Finding the Fourth Proportional to 43,370.10, 59,850.45 and 24,507.18

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Solution

The fourth proportional to 43,370.10, 59,850.45 and 24,507.18 is: 33,819.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,370.10 : 59,850.45 = 24,507.18 : x
  2. Step 2: Convert to fraction form
    43,370.10/59,850.45 = 24,507.18/x
  3. Step 3: Cross multiply
    43,370.10x = 59,850.45 × 24,507.18
  4. Step 4: Simplify right side
    43,370.10x = 1,466,765,751.23
  5. Step 5: Solve for x
    x = 1,466,765,751.23/43,370.10
  6. Step 6: Final answer
    x = 33,819.75

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Double scale
Find fourth proportional to 43,371.10, 59,851.83 and 24,508.18
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1.5x scale

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.