Home / 41,077.14-56,686.43-22,214.27

Finding the Fourth Proportional to 41,077.14, 56,686.43 and 22,214.27

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Solution

The fourth proportional to 41,077.14, 56,686.43 and 22,214.27 is: 30,655.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,077.14 : 56,686.43 = 22,214.27 : x
  2. Step 2: Convert to fraction form
    41,077.14/56,686.43 = 22,214.27/x
  3. Step 3: Cross multiply
    41,077.14x = 56,686.43 × 22,214.27
  4. Step 4: Simplify right side
    41,077.14x = 1,259,247,266.85
  5. Step 5: Solve for x
    x = 1,259,247,266.85/41,077.14
  6. Step 6: Final answer
    x = 30,655.67

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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.