Home / 44,844.22-67,271.19-15,256.54

Finding the Fourth Proportional to 44,844.22, 67,271.19 and 15,256.54

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Solution

The fourth proportional to 44,844.22, 67,271.19 and 15,256.54 is: 22,886.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,844.22 : 67,271.19 = 15,256.54 : x
  2. Step 2: Convert to fraction form
    44,844.22/67,271.19 = 15,256.54/x
  3. Step 3: Cross multiply
    44,844.22x = 67,271.19 × 15,256.54
  4. Step 4: Simplify right side
    44,844.22x = 1,026,325,601.08
  5. Step 5: Solve for x
    x = 1,026,325,601.08/44,844.22
  6. Step 6: Final answer
    x = 22,886.46

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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.