Home / 29,467.48-44,170.22-14,453.84

Finding the Fourth Proportional to 29,467.48, 44,170.22 and 14,453.84

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Solution

The fourth proportional to 29,467.48, 44,170.22 and 14,453.84 is: 21,665.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,467.48 : 44,170.22 = 14,453.84 : x
  2. Step 2: Convert to fraction form
    29,467.48/44,170.22 = 14,453.84/x
  3. Step 3: Cross multiply
    29,467.48x = 44,170.22 × 14,453.84
  4. Step 4: Simplify right side
    29,467.48x = 638,429,292.64
  5. Step 5: Solve for x
    x = 638,429,292.64/29,467.48
  6. Step 6: Final answer
    x = 21,665.55

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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.