Home / 9,505.54-14,254.66-6,574.96

Finding the Fourth Proportional to 9,505.54, 14,254.66 and 6,574.96

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Solution

The fourth proportional to 9,505.54, 14,254.66 and 6,574.96 is: 9,859.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,505.54 : 14,254.66 = 6,574.96 : x
  2. Step 2: Convert to fraction form
    9,505.54/14,254.66 = 6,574.96/x
  3. Step 3: Cross multiply
    9,505.54x = 14,254.66 × 6,574.96
  4. Step 4: Simplify right side
    9,505.54x = 93,723,819.31
  5. Step 5: Solve for x
    x = 93,723,819.31/9,505.54
  6. Step 6: Final answer
    x = 9,859.92

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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.