Home / 73,313.27-101,169.54-41,482.85

Finding the Fourth Proportional to 73,313.27, 101,169.54 and 41,482.85

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Solution

The fourth proportional to 73,313.27, 101,169.54 and 41,482.85 is: 57,244.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,313.27 : 101,169.54 = 41,482.85 : x
  2. Step 2: Convert to fraction form
    73,313.27/101,169.54 = 41,482.85/x
  3. Step 3: Cross multiply
    73,313.27x = 101,169.54 × 41,482.85
  4. Step 4: Simplify right side
    73,313.27x = 4,196,800,852.39
  5. Step 5: Solve for x
    x = 4,196,800,852.39/73,313.27
  6. Step 6: Final answer
    x = 57,244.76

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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.