Home / 29,671.25-44,524.40-10,964.50

Finding the Fourth Proportional to 29,671.25, 44,524.40 and 10,964.50

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Solution

The fourth proportional to 29,671.25, 44,524.40 and 10,964.50 is: 16,453.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,671.25 : 44,524.40 = 10,964.50 : x
  2. Step 2: Convert to fraction form
    29,671.25/44,524.40 = 10,964.50/x
  3. Step 3: Cross multiply
    29,671.25x = 44,524.40 × 10,964.50
  4. Step 4: Simplify right side
    29,671.25x = 488,187,617.67
  5. Step 5: Solve for x
    x = 488,187,617.67/29,671.25
  6. Step 6: Final answer
    x = 16,453.22

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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.