Home / 4,777,496.03-7,169,325.67-1,744,608.17

Finding the Fourth Proportional to 4,777,496.03, 7,169,325.67 and 1,744,608.17

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Solution

The fourth proportional to 4,777,496.03, 7,169,325.67 and 1,744,608.17 is: 2,618,037.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,777,496.03 : 7,169,325.67 = 1,744,608.17 : x
  2. Step 2: Convert to fraction form
    4,777,496.03/7,169,325.67 = 1,744,608.17/x
  3. Step 3: Cross multiply
    4,777,496.03x = 7,169,325.67 × 1,744,608.17
  4. Step 4: Simplify right side
    4,777,496.03x = 12,507,664,152,469.56
  5. Step 5: Solve for x
    x = 12,507,664,152,469.56/4,777,496.03
  6. Step 6: Final answer
    x = 2,618,037.58

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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.