Home / 39,625.44-59,374.98-29,046.48

Finding the Fourth Proportional to 39,625.44, 59,374.98 and 29,046.48

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Solution

The fourth proportional to 39,625.44, 59,374.98 and 29,046.48 is: 43,523.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,625.44 : 59,374.98 = 29,046.48 : x
  2. Step 2: Convert to fraction form
    39,625.44/59,374.98 = 29,046.48/x
  3. Step 3: Cross multiply
    39,625.44x = 59,374.98 × 29,046.48
  4. Step 4: Simplify right side
    39,625.44x = 1,724,634,169.07
  5. Step 5: Solve for x
    x = 1,724,634,169.07/39,625.44
  6. Step 6: Final answer
    x = 43,523.41

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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.