Home / 44,082.34-66,109.46-14,493.36

Finding the Fourth Proportional to 44,082.34, 66,109.46 and 14,493.36

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Solution

The fourth proportional to 44,082.34, 66,109.46 and 14,493.36 is: 21,735.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,082.34 : 66,109.46 = 14,493.36 : x
  2. Step 2: Convert to fraction form
    44,082.34/66,109.46 = 14,493.36/x
  3. Step 3: Cross multiply
    44,082.34x = 66,109.46 × 14,493.36
  4. Step 4: Simplify right side
    44,082.34x = 958,148,203.19
  5. Step 5: Solve for x
    x = 958,148,203.19/44,082.34
  6. Step 6: Final answer
    x = 21,735.42

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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.