Home / 10,846.26-14,965.43-6,599.53

Finding the Fourth Proportional to 10,846.26, 14,965.43 and 6,599.53

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Solution

The fourth proportional to 10,846.26, 14,965.43 and 6,599.53 is: 9,105.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,846.26 : 14,965.43 = 6,599.53 : x
  2. Step 2: Convert to fraction form
    10,846.26/14,965.43 = 6,599.53/x
  3. Step 3: Cross multiply
    10,846.26x = 14,965.43 × 6,599.53
  4. Step 4: Simplify right side
    10,846.26x = 98,764,789.96
  5. Step 5: Solve for x
    x = 98,764,789.96/10,846.26
  6. Step 6: Final answer
    x = 9,105.88

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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.