Home / 6,705.56-10,054.58-3,011.36

Finding the Fourth Proportional to 6,705.56, 10,054.58 and 3,011.36

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Solution

The fourth proportional to 6,705.56, 10,054.58 and 3,011.36 is: 4,515.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,705.56 : 10,054.58 = 3,011.36 : x
  2. Step 2: Convert to fraction form
    6,705.56/10,054.58 = 3,011.36/x
  3. Step 3: Cross multiply
    6,705.56x = 10,054.58 × 3,011.36
  4. Step 4: Simplify right side
    6,705.56x = 30,277,960.03
  5. Step 5: Solve for x
    x = 30,277,960.03/6,705.56
  6. Step 6: Final answer
    x = 4,515.35

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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.