Home / 3,484,110.77-5,224,131.44-1,351,703.09

Finding the Fourth Proportional to 3,484,110.77, 5,224,131.44 and 1,351,703.09

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Solution

The fourth proportional to 3,484,110.77, 5,224,131.44 and 1,351,703.09 is: 2,026,765.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,484,110.77 : 5,224,131.44 = 1,351,703.09 : x
  2. Step 2: Convert to fraction form
    3,484,110.77/5,224,131.44 = 1,351,703.09/x
  3. Step 3: Cross multiply
    3,484,110.77x = 5,224,131.44 × 1,351,703.09
  4. Step 4: Simplify right side
    3,484,110.77x = 7,061,474,603,255.63
  5. Step 5: Solve for x
    x = 7,061,474,603,255.63/3,484,110.77
  6. Step 6: Final answer
    x = 2,026,765.24

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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.