Home / 2,751,486.63-3,797,051.54-1,544,262.63

Finding the Fourth Proportional to 2,751,486.63, 3,797,051.54 and 1,544,262.63

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Solution

The fourth proportional to 2,751,486.63, 3,797,051.54 and 1,544,262.63 is: 2,131,082.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,751,486.63 : 3,797,051.54 = 1,544,262.63 : x
  2. Step 2: Convert to fraction form
    2,751,486.63/3,797,051.54 = 1,544,262.63/x
  3. Step 3: Cross multiply
    2,751,486.63x = 3,797,051.54 × 1,544,262.63
  4. Step 4: Simplify right side
    2,751,486.63x = 5,863,644,797,405.95
  5. Step 5: Solve for x
    x = 5,863,644,797,405.95/2,751,486.63
  6. Step 6: Final answer
    x = 2,131,082.42

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.