Home / 2,496,148.62-3,443,591.07-1,463,132.76

Finding the Fourth Proportional to 2,496,148.62, 3,443,591.07 and 1,463,132.76

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Solution

The fourth proportional to 2,496,148.62, 3,443,591.07 and 1,463,132.76 is: 2,018,481.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,148.62 : 3,443,591.07 = 1,463,132.76 : x
  2. Step 2: Convert to fraction form
    2,496,148.62/3,443,591.07 = 1,463,132.76/x
  3. Step 3: Cross multiply
    2,496,148.62x = 3,443,591.07 × 1,463,132.76
  4. Step 4: Simplify right side
    2,496,148.62x = 5,038,430,906,560.45
  5. Step 5: Solve for x
    x = 5,038,430,906,560.45/2,496,148.62
  6. Step 6: Final answer
    x = 2,018,481.94

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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.