Home / 6,007.41-9,012.56-2,719.62

Finding the Fourth Proportional to 6,007.41, 9,012.56 and 2,719.62

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Solution

The fourth proportional to 6,007.41, 9,012.56 and 2,719.62 is: 4,080.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,007.41 : 9,012.56 = 2,719.62 : x
  2. Step 2: Convert to fraction form
    6,007.41/9,012.56 = 2,719.62/x
  3. Step 3: Cross multiply
    6,007.41x = 9,012.56 × 2,719.62
  4. Step 4: Simplify right side
    6,007.41x = 24,510,724.83
  5. Step 5: Solve for x
    x = 24,510,724.83/6,007.41
  6. Step 6: Final answer
    x = 4,080.08

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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.