Home / 8,095.17-11,171.01-4,558.53

Finding the Fourth Proportional to 8,095.17, 11,171.01 and 4,558.53

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Solution

The fourth proportional to 8,095.17, 11,171.01 and 4,558.53 is: 6,290.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,095.17 : 11,171.01 = 4,558.53 : x
  2. Step 2: Convert to fraction form
    8,095.17/11,171.01 = 4,558.53/x
  3. Step 3: Cross multiply
    8,095.17x = 11,171.01 × 4,558.53
  4. Step 4: Simplify right side
    8,095.17x = 50,923,384.22
  5. Step 5: Solve for x
    x = 50,923,384.22/8,095.17
  6. Step 6: Final answer
    x = 6,290.59

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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.