Home / 2,351,234,771.88-3,527,183,463.42-755,333,912.36

Finding the Fourth Proportional to 2,351,234,771.88, 3,527,183,463.42 and 755,333,912.36

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Solution

The fourth proportional to 2,351,234,771.88, 3,527,183,463.42 and 755,333,912.36 is: 1,133,107,300.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,351,234,771.88 : 3,527,183,463.42 = 755,333,912.36 : x
  2. Step 2: Convert to fraction form
    2,351,234,771.88/3,527,183,463.42 = 755,333,912.36/x
  3. Step 3: Cross multiply
    2,351,234,771.88x = 3,527,183,463.42 × 755,333,912.36
  4. Step 4: Simplify right side
    2,351,234,771.88x = 2,664,201,285,024,008,192
  5. Step 5: Solve for x
    x = 2,664,201,285,024,008,192/2,351,234,771.88
  6. Step 6: Final answer
    x = 1,133,107,300.42

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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.