Home / 7,566.14-10,441.26-4,254.14

Finding the Fourth Proportional to 7,566.14, 10,441.26 and 4,254.14

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Solution

The fourth proportional to 7,566.14, 10,441.26 and 4,254.14 is: 5,870.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,566.14 : 10,441.26 = 4,254.14 : x
  2. Step 2: Convert to fraction form
    7,566.14/10,441.26 = 4,254.14/x
  3. Step 3: Cross multiply
    7,566.14x = 10,441.26 × 4,254.14
  4. Step 4: Simplify right side
    7,566.14x = 44,418,581.82
  5. Step 5: Solve for x
    x = 44,418,581.82/7,566.14
  6. Step 6: Final answer
    x = 5,870.71

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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.