Home / 29,035.04-43,558.44-11,505.52

Finding the Fourth Proportional to 29,035.04, 43,558.44 and 11,505.52

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Solution

The fourth proportional to 29,035.04, 43,558.44 and 11,505.52 is: 17,260.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,035.04 : 43,558.44 = 11,505.52 : x
  2. Step 2: Convert to fraction form
    29,035.04/43,558.44 = 11,505.52/x
  3. Step 3: Cross multiply
    29,035.04x = 43,558.44 × 11,505.52
  4. Step 4: Simplify right side
    29,035.04x = 501,162,502.59
  5. Step 5: Solve for x
    x = 501,162,502.59/29,035.04
  6. Step 6: Final answer
    x = 17,260.61

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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.