Home / 32,230.14-44,477.55-18,084.30

Finding the Fourth Proportional to 32,230.14, 44,477.55 and 18,084.30

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Solution

The fourth proportional to 32,230.14, 44,477.55 and 18,084.30 is: 24,956.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,230.14 : 44,477.55 = 18,084.30 : x
  2. Step 2: Convert to fraction form
    32,230.14/44,477.55 = 18,084.30/x
  3. Step 3: Cross multiply
    32,230.14x = 44,477.55 × 18,084.30
  4. Step 4: Simplify right side
    32,230.14x = 804,345,357.47
  5. Step 5: Solve for x
    x = 804,345,357.47/32,230.14
  6. Step 6: Final answer
    x = 24,956.31

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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.