Home / 47,718.36-71,523.54-24,295.32

Finding the Fourth Proportional to 47,718.36, 71,523.54 and 24,295.32

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Solution

The fourth proportional to 47,718.36, 71,523.54 and 24,295.32 is: 36,415.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,718.36 : 71,523.54 = 24,295.32 : x
  2. Step 2: Convert to fraction form
    47,718.36/71,523.54 = 24,295.32/x
  3. Step 3: Cross multiply
    47,718.36x = 71,523.54 × 24,295.32
  4. Step 4: Simplify right side
    47,718.36x = 1,737,687,291.83
  5. Step 5: Solve for x
    x = 1,737,687,291.83/47,718.36
  6. Step 6: Final answer
    x = 36,415.49

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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.