Home / 41,252.44-56,928.48-22,389.52

Finding the Fourth Proportional to 41,252.44, 56,928.48 and 22,389.52

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Solution

The fourth proportional to 41,252.44, 56,928.48 and 22,389.52 is: 30,897.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,252.44 : 56,928.48 = 22,389.52 : x
  2. Step 2: Convert to fraction form
    41,252.44/56,928.48 = 22,389.52/x
  3. Step 3: Cross multiply
    41,252.44x = 56,928.48 × 22,389.52
  4. Step 4: Simplify right side
    41,252.44x = 1,274,601,341.53
  5. Step 5: Solve for x
    x = 1,274,601,341.53/41,252.44
  6. Step 6: Final answer
    x = 30,897.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.