Home / 61,502.20-92,163.53-27,266.67

Finding the Fourth Proportional to 61,502.20, 92,163.53 and 27,266.67

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Solution

The fourth proportional to 61,502.20, 92,163.53 and 27,266.67 is: 40,860.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,502.20 : 92,163.53 = 27,266.67 : x
  2. Step 2: Convert to fraction form
    61,502.20/92,163.53 = 27,266.67/x
  3. Step 3: Cross multiply
    61,502.20x = 92,163.53 × 27,266.67
  4. Step 4: Simplify right side
    61,502.20x = 2,512,992,558.55
  5. Step 5: Solve for x
    x = 2,512,992,558.55/61,502.20
  6. Step 6: Final answer
    x = 40,860.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.