Home / 29,893.04-44,836.44-13,253.36

Finding the Fourth Proportional to 29,893.04, 44,836.44 and 13,253.36

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Solution

The fourth proportional to 29,893.04, 44,836.44 and 13,253.36 is: 19,878.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,893.04 : 44,836.44 = 13,253.36 : x
  2. Step 2: Convert to fraction form
    29,893.04/44,836.44 = 13,253.36/x
  3. Step 3: Cross multiply
    29,893.04x = 44,836.44 × 13,253.36
  4. Step 4: Simplify right side
    29,893.04x = 594,233,480.44
  5. Step 5: Solve for x
    x = 594,233,480.44/29,893.04
  6. Step 6: Final answer
    x = 19,878.66

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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.