Home / 45,297.75-67,965.82-24,232.27

Finding the Fourth Proportional to 45,297.75, 67,965.82 and 24,232.27

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Solution

The fourth proportional to 45,297.75, 67,965.82 and 24,232.27 is: 36,358.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,297.75 : 67,965.82 = 24,232.27 : x
  2. Step 2: Convert to fraction form
    45,297.75/67,965.82 = 24,232.27/x
  3. Step 3: Cross multiply
    45,297.75x = 67,965.82 × 24,232.27
  4. Step 4: Simplify right side
    45,297.75x = 1,646,966,101.01
  5. Step 5: Solve for x
    x = 1,646,966,101.01/45,297.75
  6. Step 6: Final answer
    x = 36,358.67

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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.