Home / 6,066.07-9,099.14-1,683.86

Finding the Fourth Proportional to 6,066.07, 9,099.14 and 1,683.86

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Solution

The fourth proportional to 6,066.07, 9,099.14 and 1,683.86 is: 2,525.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,066.07 : 9,099.14 = 1,683.86 : x
  2. Step 2: Convert to fraction form
    6,066.07/9,099.14 = 1,683.86/x
  3. Step 3: Cross multiply
    6,066.07x = 9,099.14 × 1,683.86
  4. Step 4: Simplify right side
    6,066.07x = 15,321,623.97
  5. Step 5: Solve for x
    x = 15,321,623.97/6,066.07
  6. Step 6: Final answer
    x = 2,525.79

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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.