Home / 6,567.23-9,847.94-2,406.15

Finding the Fourth Proportional to 6,567.23, 9,847.94 and 2,406.15

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Solution

The fourth proportional to 6,567.23, 9,847.94 and 2,406.15 is: 3,608.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567.23 : 9,847.94 = 2,406.15 : x
  2. Step 2: Convert to fraction form
    6,567.23/9,847.94 = 2,406.15/x
  3. Step 3: Cross multiply
    6,567.23x = 9,847.94 × 2,406.15
  4. Step 4: Simplify right side
    6,567.23x = 23,695,608.80
  5. Step 5: Solve for x
    x = 23,695,608.80/6,567.23
  6. Step 6: Final answer
    x = 3,608.16

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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.