Home / 2,529,852.87-3,794,834.67-1,014,249.59

Finding the Fourth Proportional to 2,529,852.87, 3,794,834.67 and 1,014,249.59

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Solution

The fourth proportional to 2,529,852.87, 3,794,834.67 and 1,014,249.59 is: 1,521,396.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,529,852.87 : 3,794,834.67 = 1,014,249.59 : x
  2. Step 2: Convert to fraction form
    2,529,852.87/3,794,834.67 = 1,014,249.59/x
  3. Step 3: Cross multiply
    2,529,852.87x = 3,794,834.67 × 1,014,249.59
  4. Step 4: Simplify right side
    2,529,852.87x = 3,848,909,508,165.29
  5. Step 5: Solve for x
    x = 3,848,909,508,165.29/2,529,852.87
  6. Step 6: Final answer
    x = 1,521,396.58

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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.