Home / 6,061.05-9,093.87-2,940.90

Finding the Fourth Proportional to 6,061.05, 9,093.87 and 2,940.90

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Solution

The fourth proportional to 6,061.05, 9,093.87 and 2,940.90 is: 4,412.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,061.05 : 9,093.87 = 2,940.90 : x
  2. Step 2: Convert to fraction form
    6,061.05/9,093.87 = 2,940.90/x
  3. Step 3: Cross multiply
    6,061.05x = 9,093.87 × 2,940.90
  4. Step 4: Simplify right side
    6,061.05x = 26,744,162.28
  5. Step 5: Solve for x
    x = 26,744,162.28/6,061.05
  6. Step 6: Final answer
    x = 4,412.46

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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.