Home / 10,767.67-14,860.20-6,052.66

Finding the Fourth Proportional to 10,767.67, 14,860.20 and 6,052.66

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Solution

The fourth proportional to 10,767.67, 14,860.20 and 6,052.66 is: 8,353.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,767.67 : 14,860.20 = 6,052.66 : x
  2. Step 2: Convert to fraction form
    10,767.67/14,860.20 = 6,052.66/x
  3. Step 3: Cross multiply
    10,767.67x = 14,860.20 × 6,052.66
  4. Step 4: Simplify right side
    10,767.67x = 89,943,738.13
  5. Step 5: Solve for x
    x = 89,943,738.13/10,767.67
  6. Step 6: Final answer
    x = 8,353.13

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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.