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Finding the Fourth Proportional to 64,183.84, 96,275.77 and 24,191.99

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Solution

The fourth proportional to 64,183.84, 96,275.77 and 24,191.99 is: 36,287.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,183.84 : 96,275.77 = 24,191.99 : x
  2. Step 2: Convert to fraction form
    64,183.84/96,275.77 = 24,191.99/x
  3. Step 3: Cross multiply
    64,183.84x = 96,275.77 × 24,191.99
  4. Step 4: Simplify right side
    64,183.84x = 2,329,102,374.98
  5. Step 5: Solve for x
    x = 2,329,102,374.98/64,183.84
  6. Step 6: Final answer
    x = 36,287.99

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Similar ratio
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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.