Home / 29,624.00-44,453.54-10,917.15

Finding the Fourth Proportional to 29,624.00, 44,453.54 and 10,917.15

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Solution

The fourth proportional to 29,624.00, 44,453.54 and 10,917.15 is: 16,382.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,624.00 : 44,453.54 = 10,917.15 : x
  2. Step 2: Convert to fraction form
    29,624.00/44,453.54 = 10,917.15/x
  3. Step 3: Cross multiply
    29,624.00x = 44,453.54 × 10,917.15
  4. Step 4: Simplify right side
    29,624.00x = 485,305,909.63
  5. Step 5: Solve for x
    x = 485,305,909.63/29,624.00
  6. Step 6: Final answer
    x = 16,382.19

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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.