Home / 6,954.06-10,430.97-2,337.06

Finding the Fourth Proportional to 6,954.06, 10,430.97 and 2,337.06

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Solution

The fourth proportional to 6,954.06, 10,430.97 and 2,337.06 is: 3,505.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,954.06 : 10,430.97 = 2,337.06 : x
  2. Step 2: Convert to fraction form
    6,954.06/10,430.97 = 2,337.06/x
  3. Step 3: Cross multiply
    6,954.06x = 10,430.97 × 2,337.06
  4. Step 4: Simplify right side
    6,954.06x = 24,377,802.75
  5. Step 5: Solve for x
    x = 24,377,802.75/6,954.06
  6. Step 6: Final answer
    x = 3,505.55

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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.