Home / 6,084.10-9,126.45-3,168.10

Finding the Fourth Proportional to 6,084.10, 9,126.45 and 3,168.10

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Solution

The fourth proportional to 6,084.10, 9,126.45 and 3,168.10 is: 4,752.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,084.10 : 9,126.45 = 3,168.10 : x
  2. Step 2: Convert to fraction form
    6,084.10/9,126.45 = 3,168.10/x
  3. Step 3: Cross multiply
    6,084.10x = 9,126.45 × 3,168.10
  4. Step 4: Simplify right side
    6,084.10x = 28,913,506.25
  5. Step 5: Solve for x
    x = 28,913,506.25/6,084.10
  6. Step 6: Final answer
    x = 4,752.31

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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.