Home / 17,795.38-26,693.88-5,950.21

Finding the Fourth Proportional to 17,795.38, 26,693.88 and 5,950.21

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Solution

The fourth proportional to 17,795.38, 26,693.88 and 5,950.21 is: 8,925.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,795.38 : 26,693.88 = 5,950.21 : x
  2. Step 2: Convert to fraction form
    17,795.38/26,693.88 = 5,950.21/x
  3. Step 3: Cross multiply
    17,795.38x = 26,693.88 × 5,950.21
  4. Step 4: Simplify right side
    17,795.38x = 158,834,191.71
  5. Step 5: Solve for x
    x = 158,834,191.71/17,795.38
  6. Step 6: Final answer
    x = 8,925.59

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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.