Home / 43,412.76-59,910.74-24,291.90

Finding the Fourth Proportional to 43,412.76, 59,910.74 and 24,291.90

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Solution

The fourth proportional to 43,412.76, 59,910.74 and 24,291.90 is: 33,523.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,412.76 : 59,910.74 = 24,291.90 : x
  2. Step 2: Convert to fraction form
    43,412.76/59,910.74 = 24,291.90/x
  3. Step 3: Cross multiply
    43,412.76x = 59,910.74 × 24,291.90
  4. Step 4: Simplify right side
    43,412.76x = 1,455,345,674.64
  5. Step 5: Solve for x
    x = 1,455,345,674.64/43,412.76
  6. Step 6: Final answer
    x = 33,523.45

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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.