Home / 42,217.14-58,254.54-24,317.94

Finding the Fourth Proportional to 42,217.14, 58,254.54 and 24,317.94

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Solution

The fourth proportional to 42,217.14, 58,254.54 and 24,317.94 is: 33,555.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,217.14 : 58,254.54 = 24,317.94 : x
  2. Step 2: Convert to fraction form
    42,217.14/58,254.54 = 24,317.94/x
  3. Step 3: Cross multiply
    42,217.14x = 58,254.54 × 24,317.94
  4. Step 4: Simplify right side
    42,217.14x = 1,416,630,408.45
  5. Step 5: Solve for x
    x = 1,416,630,408.45/42,217.14
  6. Step 6: Final answer
    x = 33,555.81

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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.