Home / 9,370.48-14,051.46-3,522.94

Finding the Fourth Proportional to 9,370.48, 14,051.46 and 3,522.94

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Solution

The fourth proportional to 9,370.48, 14,051.46 and 3,522.94 is: 5,282.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,370.48 : 14,051.46 = 3,522.94 : x
  2. Step 2: Convert to fraction form
    9,370.48/14,051.46 = 3,522.94/x
  3. Step 3: Cross multiply
    9,370.48x = 14,051.46 × 3,522.94
  4. Step 4: Simplify right side
    9,370.48x = 49,502,450.49
  5. Step 5: Solve for x
    x = 49,502,450.49/9,370.48
  6. Step 6: Final answer
    x = 5,282.81

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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.