Home / 6,507.05-9,760.68-2,350.04

Finding the Fourth Proportional to 6,507.05, 9,760.68 and 2,350.04

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Solution

The fourth proportional to 6,507.05, 9,760.68 and 2,350.04 is: 3,525.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,507.05 : 9,760.68 = 2,350.04 : x
  2. Step 2: Convert to fraction form
    6,507.05/9,760.68 = 2,350.04/x
  3. Step 3: Cross multiply
    6,507.05x = 9,760.68 × 2,350.04
  4. Step 4: Simplify right side
    6,507.05x = 22,937,988.43
  5. Step 5: Solve for x
    x = 22,937,988.43/6,507.05
  6. Step 6: Final answer
    x = 3,525.10

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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.