Home / 73,014.66-100,757.97-41,183.10

Finding the Fourth Proportional to 73,014.66, 100,757.97 and 41,183.10

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Solution

The fourth proportional to 73,014.66, 100,757.97 and 41,183.10 is: 56,831.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,014.66 : 100,757.97 = 41,183.10 : x
  2. Step 2: Convert to fraction form
    73,014.66/100,757.97 = 41,183.10/x
  3. Step 3: Cross multiply
    73,014.66x = 100,757.97 × 41,183.10
  4. Step 4: Simplify right side
    73,014.66x = 4,149,525,554.31
  5. Step 5: Solve for x
    x = 4,149,525,554.31/73,014.66
  6. Step 6: Final answer
    x = 56,831.40

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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.