Home / 7,096.36-10,633.48-2,711.43

Finding the Fourth Proportional to 7,096.36, 10,633.48 and 2,711.43

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Solution

The fourth proportional to 7,096.36, 10,633.48 and 2,711.43 is: 4,062.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,096.36 : 10,633.48 = 2,711.43 : x
  2. Step 2: Convert to fraction form
    7,096.36/10,633.48 = 2,711.43/x
  3. Step 3: Cross multiply
    7,096.36x = 10,633.48 × 2,711.43
  4. Step 4: Simplify right side
    7,096.36x = 28,831,936.68
  5. Step 5: Solve for x
    x = 28,831,936.68/7,096.36
  6. Step 6: Final answer
    x = 4,062.92

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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.