Home / 4,541.06-6,796.07-3,155.96

Finding the Fourth Proportional to 4,541.06, 6,796.07 and 3,155.96

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Solution

The fourth proportional to 4,541.06, 6,796.07 and 3,155.96 is: 4,723.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,541.06 : 6,796.07 = 3,155.96 : x
  2. Step 2: Convert to fraction form
    4,541.06/6,796.07 = 3,155.96/x
  3. Step 3: Cross multiply
    4,541.06x = 6,796.07 × 3,155.96
  4. Step 4: Simplify right side
    4,541.06x = 21,448,109.30
  5. Step 5: Solve for x
    x = 21,448,109.30/4,541.06
  6. Step 6: Final answer
    x = 4,723.15

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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.