Home / 41,218.54-56,883.78-26,105.67

Finding the Fourth Proportional to 41,218.54, 56,883.78 and 26,105.67

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Solution

The fourth proportional to 41,218.54, 56,883.78 and 26,105.67 is: 36,027.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,218.54 : 56,883.78 = 26,105.67 : x
  2. Step 2: Convert to fraction form
    41,218.54/56,883.78 = 26,105.67/x
  3. Step 3: Cross multiply
    41,218.54x = 56,883.78 × 26,105.67
  4. Step 4: Simplify right side
    41,218.54x = 1,484,989,189.03
  5. Step 5: Solve for x
    x = 1,484,989,189.03/41,218.54
  6. Step 6: Final answer
    x = 36,027.21

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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.