Home / 19,083.44-26,333.83-10,585.22

Finding the Fourth Proportional to 19,083.44, 26,333.83 and 10,585.22

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Solution

The fourth proportional to 19,083.44, 26,333.83 and 10,585.22 is: 14,606.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,083.44 : 26,333.83 = 10,585.22 : x
  2. Step 2: Convert to fraction form
    19,083.44/26,333.83 = 10,585.22/x
  3. Step 3: Cross multiply
    19,083.44x = 26,333.83 × 10,585.22
  4. Step 4: Simplify right side
    19,083.44x = 278,749,443.45
  5. Step 5: Solve for x
    x = 278,749,443.45/19,083.44
  6. Step 6: Final answer
    x = 14,606.88

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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.