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Finding the Fourth Proportional to 62,416.60, 93,624.90 and 24,982.45

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Solution

The fourth proportional to 62,416.60, 93,624.90 and 24,982.45 is: 37,473.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,416.60 : 93,624.90 = 24,982.45 : x
  2. Step 2: Convert to fraction form
    62,416.60/93,624.90 = 24,982.45/x
  3. Step 3: Cross multiply
    62,416.60x = 93,624.90 × 24,982.45
  4. Step 4: Simplify right side
    62,416.60x = 2,338,979,383.01
  5. Step 5: Solve for x
    x = 2,338,979,383.01/62,416.60
  6. Step 6: Final answer
    x = 37,473.68

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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.