Home / 9,705.06-14,553.45-3,466.67

Finding the Fourth Proportional to 9,705.06, 14,553.45 and 3,466.67

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Solution

The fourth proportional to 9,705.06, 14,553.45 and 3,466.67 is: 5,198.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,705.06 : 14,553.45 = 3,466.67 : x
  2. Step 2: Convert to fraction form
    9,705.06/14,553.45 = 3,466.67/x
  3. Step 3: Cross multiply
    9,705.06x = 14,553.45 × 3,466.67
  4. Step 4: Simplify right side
    9,705.06x = 50,451,935.74
  5. Step 5: Solve for x
    x = 50,451,935.74/9,705.06
  6. Step 6: Final answer
    x = 5,198.52

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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.