Home / 53,055.48-79,476.44-24,552.26

Finding the Fourth Proportional to 53,055.48, 79,476.44 and 24,552.26

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Solution

The fourth proportional to 53,055.48, 79,476.44 and 24,552.26 is: 36,778.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,055.48 : 79,476.44 = 24,552.26 : x
  2. Step 2: Convert to fraction form
    53,055.48/79,476.44 = 24,552.26/x
  3. Step 3: Cross multiply
    53,055.48x = 79,476.44 × 24,552.26
  4. Step 4: Simplify right side
    53,055.48x = 1,951,325,698.61
  5. Step 5: Solve for x
    x = 1,951,325,698.61/53,055.48
  6. Step 6: Final answer
    x = 36,778.97

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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.