Home / 2,501,590.68-3,750,158.82-903,797.40

Finding the Fourth Proportional to 2,501,590.68, 3,750,158.82 and 903,797.40

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Solution

The fourth proportional to 2,501,590.68, 3,750,158.82 and 903,797.40 is: 1,354,891.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,501,590.68 : 3,750,158.82 = 903,797.40 : x
  2. Step 2: Convert to fraction form
    2,501,590.68/3,750,158.82 = 903,797.40/x
  3. Step 3: Cross multiply
    2,501,590.68x = 3,750,158.82 × 903,797.40
  4. Step 4: Simplify right side
    2,501,590.68x = 3,389,383,791,103.07
  5. Step 5: Solve for x
    x = 3,389,383,791,103.07/2,501,590.68
  6. Step 6: Final answer
    x = 1,354,891.44

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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.