Home / 9,744.07-14,607.30-3,502.62

Finding the Fourth Proportional to 9,744.07, 14,607.30 and 3,502.62

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Solution

The fourth proportional to 9,744.07, 14,607.30 and 3,502.62 is: 5,250.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,744.07 : 14,607.30 = 3,502.62 : x
  2. Step 2: Convert to fraction form
    9,744.07/14,607.30 = 3,502.62/x
  3. Step 3: Cross multiply
    9,744.07x = 14,607.30 × 3,502.62
  4. Step 4: Simplify right side
    9,744.07x = 51,163,821.13
  5. Step 5: Solve for x
    x = 51,163,821.13/9,744.07
  6. Step 6: Final answer
    x = 5,250.76

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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.