Home / 6,911.55-10,367.33-4,708.35

Finding the Fourth Proportional to 6,911.55, 10,367.33 and 4,708.35

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Solution

The fourth proportional to 6,911.55, 10,367.33 and 4,708.35 is: 7,062.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,911.55 : 10,367.33 = 4,708.35 : x
  2. Step 2: Convert to fraction form
    6,911.55/10,367.33 = 4,708.35/x
  3. Step 3: Cross multiply
    6,911.55x = 10,367.33 × 4,708.35
  4. Step 4: Simplify right side
    6,911.55x = 48,812,994.66
  5. Step 5: Solve for x
    x = 48,812,994.66/6,911.55
  6. Step 6: Final answer
    x = 7,062.53

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Similar ratio
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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.