Home / 6,383,243.70-9,574,865.55-3,024,011.70

Finding the Fourth Proportional to 6,383,243.70, 9,574,865.55 and 3,024,011.70

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Solution

The fourth proportional to 6,383,243.70, 9,574,865.55 and 3,024,011.70 is: 4,536,017.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,383,243.70 : 9,574,865.55 = 3,024,011.70 : x
  2. Step 2: Convert to fraction form
    6,383,243.70/9,574,865.55 = 3,024,011.70/x
  3. Step 3: Cross multiply
    6,383,243.70x = 9,574,865.55 × 3,024,011.70
  4. Step 4: Simplify right side
    6,383,243.70x = 28,954,505,449,126.94
  5. Step 5: Solve for x
    x = 28,954,505,449,126.94/6,383,243.70
  6. Step 6: Final answer
    x = 4,536,017.55

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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.