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Finding the Fourth Proportional to 27,344.01, 41,019.43 and 10,701.89

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Solution

The fourth proportional to 27,344.01, 41,019.43 and 10,701.89 is: 16,054.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,344.01 : 41,019.43 = 10,701.89 : x
  2. Step 2: Convert to fraction form
    27,344.01/41,019.43 = 10,701.89/x
  3. Step 3: Cross multiply
    27,344.01x = 41,019.43 × 10,701.89
  4. Step 4: Simplify right side
    27,344.01x = 438,985,427.72
  5. Step 5: Solve for x
    x = 438,985,427.72/27,344.01
  6. Step 6: Final answer
    x = 16,054.17

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.