Home / 5,992.81-8,252.24-5,860.05

Finding the Fourth Proportional to 5,992.81, 8,252.24 and 5,860.05

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Solution

The fourth proportional to 5,992.81, 8,252.24 and 5,860.05 is: 8,069.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,992.81 : 8,252.24 = 5,860.05 : x
  2. Step 2: Convert to fraction form
    5,992.81/8,252.24 = 5,860.05/x
  3. Step 3: Cross multiply
    5,992.81x = 8,252.24 × 5,860.05
  4. Step 4: Simplify right side
    5,992.81x = 48,358,539.01
  5. Step 5: Solve for x
    x = 48,358,539.01/5,992.81
  6. Step 6: Final answer
    x = 8,069.43

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.