Home / 7,018.01-10,523.48-2,336.36

Finding the Fourth Proportional to 7,018.01, 10,523.48 and 2,336.36

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Solution

The fourth proportional to 7,018.01, 10,523.48 and 2,336.36 is: 3,503.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,018.01 : 10,523.48 = 2,336.36 : x
  2. Step 2: Convert to fraction form
    7,018.01/10,523.48 = 2,336.36/x
  3. Step 3: Cross multiply
    7,018.01x = 10,523.48 × 2,336.36
  4. Step 4: Simplify right side
    7,018.01x = 24,586,573.43
  5. Step 5: Solve for x
    x = 24,586,573.43/7,018.01
  6. Step 6: Final answer
    x = 3,503.36

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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.