Home / 27,092.47-37,304.53-23,716.39

Finding the Fourth Proportional to 27,092.47, 37,304.53 and 23,716.39

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Solution

The fourth proportional to 27,092.47, 37,304.53 and 23,716.39 is: 32,655.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,092.47 : 37,304.53 = 23,716.39 : x
  2. Step 2: Convert to fraction form
    27,092.47/37,304.53 = 23,716.39/x
  3. Step 3: Cross multiply
    27,092.47x = 37,304.53 × 23,716.39
  4. Step 4: Simplify right side
    27,092.47x = 884,728,782.25
  5. Step 5: Solve for x
    x = 884,728,782.25/27,092.47
  6. Step 6: Final answer
    x = 32,655.89

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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.