Home / 29,732.21-44,567.09-10,003.91

Finding the Fourth Proportional to 29,732.21, 44,567.09 and 10,003.91

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Solution

The fourth proportional to 29,732.21, 44,567.09 and 10,003.91 is: 14,995.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,732.21 : 44,567.09 = 10,003.91 : x
  2. Step 2: Convert to fraction form
    29,732.21/44,567.09 = 10,003.91/x
  3. Step 3: Cross multiply
    29,732.21x = 44,567.09 × 10,003.91
  4. Step 4: Simplify right side
    29,732.21x = 445,845,107.30
  5. Step 5: Solve for x
    x = 445,845,107.30/29,732.21
  6. Step 6: Final answer
    x = 14,995.36

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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.