Home / 6,766.06-10,148.52-2,323.36

Finding the Fourth Proportional to 6,766.06, 10,148.52 and 2,323.36

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Solution

The fourth proportional to 6,766.06, 10,148.52 and 2,323.36 is: 3,484.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,766.06 : 10,148.52 = 2,323.36 : x
  2. Step 2: Convert to fraction form
    6,766.06/10,148.52 = 2,323.36/x
  3. Step 3: Cross multiply
    6,766.06x = 10,148.52 × 2,323.36
  4. Step 4: Simplify right side
    6,766.06x = 23,578,665.43
  5. Step 5: Solve for x
    x = 23,578,665.43/6,766.06
  6. Step 6: Final answer
    x = 3,484.84

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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.