Home / 46,327.77-69,504.62-18,230.49

Finding the Fourth Proportional to 46,327.77, 69,504.62 and 18,230.49

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Solution

The fourth proportional to 46,327.77, 69,504.62 and 18,230.49 is: 27,350.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,327.77 : 69,504.62 = 18,230.49 : x
  2. Step 2: Convert to fraction form
    46,327.77/69,504.62 = 18,230.49/x
  3. Step 3: Cross multiply
    46,327.77x = 69,504.62 × 18,230.49
  4. Step 4: Simplify right side
    46,327.77x = 1,267,103,188.71
  5. Step 5: Solve for x
    x = 1,267,103,188.71/46,327.77
  6. Step 6: Final answer
    x = 27,350.83

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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.