Home / 4,066.21-6,099.90-1,468.93

Finding the Fourth Proportional to 4,066.21, 6,099.90 and 1,468.93

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Solution

The fourth proportional to 4,066.21, 6,099.90 and 1,468.93 is: 2,203.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066.21 : 6,099.90 = 1,468.93 : x
  2. Step 2: Convert to fraction form
    4,066.21/6,099.90 = 1,468.93/x
  3. Step 3: Cross multiply
    4,066.21x = 6,099.90 × 1,468.93
  4. Step 4: Simplify right side
    4,066.21x = 8,960,326.11
  5. Step 5: Solve for x
    x = 8,960,326.11/4,066.21
  6. Step 6: Final answer
    x = 2,203.61

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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.