Home / 3,884,545.42-5,815,524.93-2,260,364.26

Finding the Fourth Proportional to 3,884,545.42, 5,815,524.93 and 2,260,364.26

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Solution

The fourth proportional to 3,884,545.42, 5,815,524.93 and 2,260,364.26 is: 3,383,975.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,884,545.42 : 5,815,524.93 = 2,260,364.26 : x
  2. Step 2: Convert to fraction form
    3,884,545.42/5,815,524.93 = 2,260,364.26/x
  3. Step 3: Cross multiply
    3,884,545.42x = 5,815,524.93 × 2,260,364.26
  4. Step 4: Simplify right side
    3,884,545.42x = 13,145,204,704,911
  5. Step 5: Solve for x
    x = 13,145,204,704,911/3,884,545.42
  6. Step 6: Final answer
    x = 3,383,975.03

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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.