Home / 19,546.89-26,974.60-10,594.30

Finding the Fourth Proportional to 19,546.89, 26,974.60 and 10,594.30

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Solution

The fourth proportional to 19,546.89, 26,974.60 and 10,594.30 is: 14,620.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,546.89 : 26,974.60 = 10,594.30 : x
  2. Step 2: Convert to fraction form
    19,546.89/26,974.60 = 10,594.30/x
  3. Step 3: Cross multiply
    19,546.89x = 26,974.60 × 10,594.30
  4. Step 4: Simplify right side
    19,546.89x = 285,777,004.78
  5. Step 5: Solve for x
    x = 285,777,004.78/19,546.89
  6. Step 6: Final answer
    x = 14,620.08

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1.5x scale

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.