Home / 6,244.70-9,364.30-3,322.31

Finding the Fourth Proportional to 6,244.70, 9,364.30 and 3,322.31

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Solution

The fourth proportional to 6,244.70, 9,364.30 and 3,322.31 is: 4,982.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,244.70 : 9,364.30 = 3,322.31 : x
  2. Step 2: Convert to fraction form
    6,244.70/9,364.30 = 3,322.31/x
  3. Step 3: Cross multiply
    6,244.70x = 9,364.30 × 3,322.31
  4. Step 4: Simplify right side
    6,244.70x = 31,111,052.41
  5. Step 5: Solve for x
    x = 31,111,052.41/6,244.70
  6. Step 6: Final answer
    x = 4,982.00

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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.