Home / 16,290.68-24,436.04-5,900

Finding the Fourth Proportional to 16,290.68, 24,436.04 and 5,900

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Solution

The fourth proportional to 16,290.68, 24,436.04 and 5,900 is: 8,850.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,290.68 : 24,436.04 = 5,900 : x
  2. Step 2: Convert to fraction form
    16,290.68/24,436.04 = 5,900/x
  3. Step 3: Cross multiply
    16,290.68x = 24,436.04 × 5,900
  4. Step 4: Simplify right side
    16,290.68x = 144,172,636
  5. Step 5: Solve for x
    x = 144,172,636/16,290.68
  6. Step 6: Final answer
    x = 8,850.01

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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.