Home / 10,046.84-13,861.32-6,066.44

Finding the Fourth Proportional to 10,046.84, 13,861.32 and 6,066.44

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Solution

The fourth proportional to 10,046.84, 13,861.32 and 6,066.44 is: 8,369.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,046.84 : 13,861.32 = 6,066.44 : x
  2. Step 2: Convert to fraction form
    10,046.84/13,861.32 = 6,066.44/x
  3. Step 3: Cross multiply
    10,046.84x = 13,861.32 × 6,066.44
  4. Step 4: Simplify right side
    10,046.84x = 84,088,866.10
  5. Step 5: Solve for x
    x = 84,088,866.10/10,046.84
  6. Step 6: Final answer
    x = 8,369.68

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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.