Home / 19,594.66-27,042.30-11,098.27

Finding the Fourth Proportional to 19,594.66, 27,042.30 and 11,098.27

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Solution

The fourth proportional to 19,594.66, 27,042.30 and 11,098.27 is: 15,316.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,594.66 : 27,042.30 = 11,098.27 : x
  2. Step 2: Convert to fraction form
    19,594.66/27,042.30 = 11,098.27/x
  3. Step 3: Cross multiply
    19,594.66x = 27,042.30 × 11,098.27
  4. Step 4: Simplify right side
    19,594.66x = 300,122,746.82
  5. Step 5: Solve for x
    x = 300,122,746.82/19,594.66
  6. Step 6: Final answer
    x = 15,316.56

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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.