Home / 39,667.01-59,523.89-14,724.57

Finding the Fourth Proportional to 39,667.01, 59,523.89 and 14,724.57

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Solution

The fourth proportional to 39,667.01, 59,523.89 and 14,724.57 is: 22,095.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,667.01 : 59,523.89 = 14,724.57 : x
  2. Step 2: Convert to fraction form
    39,667.01/59,523.89 = 14,724.57/x
  3. Step 3: Cross multiply
    39,667.01x = 59,523.89 × 14,724.57
  4. Step 4: Simplify right side
    39,667.01x = 876,463,611.35
  5. Step 5: Solve for x
    x = 876,463,611.35/39,667.01
  6. Step 6: Final answer
    x = 22,095.53

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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.