Home / 4,042.66-6,052.75-2,064.04

Finding the Fourth Proportional to 4,042.66, 6,052.75 and 2,064.04

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Solution

The fourth proportional to 4,042.66, 6,052.75 and 2,064.04 is: 3,090.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,042.66 : 6,052.75 = 2,064.04 : x
  2. Step 2: Convert to fraction form
    4,042.66/6,052.75 = 2,064.04/x
  3. Step 3: Cross multiply
    4,042.66x = 6,052.75 × 2,064.04
  4. Step 4: Simplify right side
    4,042.66x = 12,493,118.11
  5. Step 5: Solve for x
    x = 12,493,118.11/4,042.66
  6. Step 6: Final answer
    x = 3,090.32

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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.