Home / 10,763.04-16,150.96-5,832.64

Finding the Fourth Proportional to 10,763.04, 16,150.96 and 5,832.64

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Solution

The fourth proportional to 10,763.04, 16,150.96 and 5,832.64 is: 8,752.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,763.04 : 16,150.96 = 5,832.64 : x
  2. Step 2: Convert to fraction form
    10,763.04/16,150.96 = 5,832.64/x
  3. Step 3: Cross multiply
    10,763.04x = 16,150.96 × 5,832.64
  4. Step 4: Simplify right side
    10,763.04x = 94,202,735.33
  5. Step 5: Solve for x
    x = 94,202,735.33/10,763.04
  6. Step 6: Final answer
    x = 8,752.43

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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.