Home / 19,594.72-27,034.18-11,095.98

Finding the Fourth Proportional to 19,594.72, 27,034.18 and 11,095.98

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Solution

The fourth proportional to 19,594.72, 27,034.18 and 11,095.98 is: 15,308.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,594.72 : 27,034.18 = 11,095.98 : x
  2. Step 2: Convert to fraction form
    19,594.72/27,034.18 = 11,095.98/x
  3. Step 3: Cross multiply
    19,594.72x = 27,034.18 × 11,095.98
  4. Step 4: Simplify right side
    19,594.72x = 299,970,720.60
  5. Step 5: Solve for x
    x = 299,970,720.60/19,594.72
  6. Step 6: Final answer
    x = 15,308.75

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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.