Home / 37,462.89-56,166.63-17,718.33

Finding the Fourth Proportional to 37,462.89, 56,166.63 and 17,718.33

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Solution

The fourth proportional to 37,462.89, 56,166.63 and 17,718.33 is: 26,564.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,462.89 : 56,166.63 = 17,718.33 : x
  2. Step 2: Convert to fraction form
    37,462.89/56,166.63 = 17,718.33/x
  3. Step 3: Cross multiply
    37,462.89x = 56,166.63 × 17,718.33
  4. Step 4: Simplify right side
    37,462.89x = 995,178,885.33
  5. Step 5: Solve for x
    x = 995,178,885.33/37,462.89
  6. Step 6: Final answer
    x = 26,564.39

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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.