Home / 3,446,914.33-5,171,146.77-1,051,001.14

Finding the Fourth Proportional to 3,446,914.33, 5,171,146.77 and 1,051,001.14

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Solution

The fourth proportional to 3,446,914.33, 5,171,146.77 and 1,051,001.14 is: 1,576,738.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,446,914.33 : 5,171,146.77 = 1,051,001.14 : x
  2. Step 2: Convert to fraction form
    3,446,914.33/5,171,146.77 = 1,051,001.14/x
  3. Step 3: Cross multiply
    3,446,914.33x = 5,171,146.77 × 1,051,001.14
  4. Step 4: Simplify right side
    3,446,914.33x = 5,434,881,150,377.32
  5. Step 5: Solve for x
    x = 5,434,881,150,377.32/3,446,914.33
  6. Step 6: Final answer
    x = 1,576,738.10

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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.