Home / 17,952.68-26,927.11-4,806.38

Finding the Fourth Proportional to 17,952.68, 26,927.11 and 4,806.38

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Solution

The fourth proportional to 17,952.68, 26,927.11 and 4,806.38 is: 7,209.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,952.68 : 26,927.11 = 4,806.38 : x
  2. Step 2: Convert to fraction form
    17,952.68/26,927.11 = 4,806.38/x
  3. Step 3: Cross multiply
    17,952.68x = 26,927.11 × 4,806.38
  4. Step 4: Simplify right side
    17,952.68x = 129,421,922.96
  5. Step 5: Solve for x
    x = 129,421,922.96/17,952.68
  6. Step 6: Final answer
    x = 7,209.06

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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.