Home / 2,463,815.50-3,702,284.26-1,327,450.30

Finding the Fourth Proportional to 2,463,815.50, 3,702,284.26 and 1,327,450.30

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Solution

The fourth proportional to 2,463,815.50, 3,702,284.26 and 1,327,450.30 is: 1,994,710.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,463,815.50 : 3,702,284.26 = 1,327,450.30 : x
  2. Step 2: Convert to fraction form
    2,463,815.50/3,702,284.26 = 1,327,450.30/x
  3. Step 3: Cross multiply
    2,463,815.50x = 3,702,284.26 × 1,327,450.30
  4. Step 4: Simplify right side
    2,463,815.50x = 4,914,598,339,047.94
  5. Step 5: Solve for x
    x = 4,914,598,339,047.94/2,463,815.50
  6. Step 6: Final answer
    x = 1,994,710.38

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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.