Home / 6,968.04-10,452.37-2,751.29

Finding the Fourth Proportional to 6,968.04, 10,452.37 and 2,751.29

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Solution

The fourth proportional to 6,968.04, 10,452.37 and 2,751.29 is: 4,127.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,968.04 : 10,452.37 = 2,751.29 : x
  2. Step 2: Convert to fraction form
    6,968.04/10,452.37 = 2,751.29/x
  3. Step 3: Cross multiply
    6,968.04x = 10,452.37 × 2,751.29
  4. Step 4: Simplify right side
    6,968.04x = 28,757,501.06
  5. Step 5: Solve for x
    x = 28,757,501.06/6,968.04
  6. Step 6: Final answer
    x = 4,127.06

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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.