Home / 41,424.99-57,153.92-23,519.67

Finding the Fourth Proportional to 41,424.99, 57,153.92 and 23,519.67

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Solution

The fourth proportional to 41,424.99, 57,153.92 and 23,519.67 is: 32,450.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,424.99 : 57,153.92 = 23,519.67 : x
  2. Step 2: Convert to fraction form
    41,424.99/57,153.92 = 23,519.67/x
  3. Step 3: Cross multiply
    41,424.99x = 57,153.92 × 23,519.67
  4. Step 4: Simplify right side
    41,424.99x = 1,344,241,220.01
  5. Step 5: Solve for x
    x = 1,344,241,220.01/41,424.99
  6. Step 6: Final answer
    x = 32,450.01

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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.