Home / 7,094.56-10,628.18-5,527.22

Finding the Fourth Proportional to 7,094.56, 10,628.18 and 5,527.22

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Solution

The fourth proportional to 7,094.56, 10,628.18 and 5,527.22 is: 8,280.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,094.56 : 10,628.18 = 5,527.22 : x
  2. Step 2: Convert to fraction form
    7,094.56/10,628.18 = 5,527.22/x
  3. Step 3: Cross multiply
    7,094.56x = 10,628.18 × 5,527.22
  4. Step 4: Simplify right side
    7,094.56x = 58,744,289.06
  5. Step 5: Solve for x
    x = 58,744,289.06/7,094.56
  6. Step 6: Final answer
    x = 8,280.19

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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.