Home / 5,019,183.35-6,926,516.58-2,727,344.04

Finding the Fourth Proportional to 5,019,183.35, 6,926,516.58 and 2,727,344.04

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Solution

The fourth proportional to 5,019,183.35, 6,926,516.58 and 2,727,344.04 is: 3,763,758.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,019,183.35 : 6,926,516.58 = 2,727,344.04 : x
  2. Step 2: Convert to fraction form
    5,019,183.35/6,926,516.58 = 2,727,344.04/x
  3. Step 3: Cross multiply
    5,019,183.35x = 6,926,516.58 × 2,727,344.04
  4. Step 4: Simplify right side
    5,019,183.35x = 18,890,993,712,424.18
  5. Step 5: Solve for x
    x = 18,890,993,712,424.18/5,019,183.35
  6. Step 6: Final answer
    x = 3,763,758.44

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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.