Home / 30,089.44-41,534.34-17,514.19

Finding the Fourth Proportional to 30,089.44, 41,534.34 and 17,514.19

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Solution

The fourth proportional to 30,089.44, 41,534.34 and 17,514.19 is: 24,175.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,089.44 : 41,534.34 = 17,514.19 : x
  2. Step 2: Convert to fraction form
    30,089.44/41,534.34 = 17,514.19/x
  3. Step 3: Cross multiply
    30,089.44x = 41,534.34 × 17,514.19
  4. Step 4: Simplify right side
    30,089.44x = 727,440,322.28
  5. Step 5: Solve for x
    x = 727,440,322.28/30,089.44
  6. Step 6: Final answer
    x = 24,175.93

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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.