Home / 37,709.07-56,496.13-25,191.19

Finding the Fourth Proportional to 37,709.07, 56,496.13 and 25,191.19

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Solution

The fourth proportional to 37,709.07, 56,496.13 and 25,191.19 is: 37,741.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,709.07 : 56,496.13 = 25,191.19 : x
  2. Step 2: Convert to fraction form
    37,709.07/56,496.13 = 25,191.19/x
  3. Step 3: Cross multiply
    37,709.07x = 56,496.13 × 25,191.19
  4. Step 4: Simplify right side
    37,709.07x = 1,423,204,745.09
  5. Step 5: Solve for x
    x = 1,423,204,745.09/37,709.07
  6. Step 6: Final answer
    x = 37,741.71

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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.